Algèbre
Équations linéaires, fonctions quadratiques, inégalités et transformations.
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do the ratios 16:40 and 6:15 form a proportion? yes no
yes
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what is the value of the expression below when w = 2? 8w + 5 answer att…
21
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the graph of a function g is shown below. find g(-1) and find one value…
(a) $g(-1)=3$ (b) One value of $x$ for which $g(x)=-1$: $x = 1$
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what is 6 * 6?
36
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do the ratios 19:15 and 22:18 form a proportion? yes no
no
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use the graph of the function f shown to answer parts (a)-(n). the doma…
(g) The domain of $f$ is $\{x|-21\leq x\leq21\}$ (already given correctly in the problem). (h) The range of $f$ is $\{y|-2\leq y\leq3\}$. (i) For what values of $x$ is $f(x)>0$? T…
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do the ratios 10:15 and 4:18 form a proportion? yes no
no
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6) 15m + 45n + 13 and 5(3m + 9n + 2)
The two expressions $15m + 45n + 13$ and $5(3m + 9n + 2)$ are not equal.
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a pancake recipe uses $\frac{1}{2}$ teaspoon of vanilla for the batter …
$\frac{5}{8}$
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what is the value of the expression below when z = 5? 3z^2 + z - 4 answ…
76
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do the ratios 8:7 and 6:5 form a proportion? yes no
no
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do the ratios 22:30 and 7:12 form a proportion? yes no
no
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do the ratios 21:7 and 6:2 form a proportion? yes no
yes
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which equation has the solution x = 6? answer 2x + 3 = 15 8x + 8 = 96 4…
\(2x + 3=15\)
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select the number line model that matches the expression |8 - 1|. choos…
C. A number - line with points at 1 and 8 and an arc connecting them starting at 1 and ending at 8 on a number - line with positive values from 0 to 8.
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factor completely. $5z^{2}+14z + 9$
$(z + 1)(5z+9)$
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multiple - choice question harriet tubman was called \moses\ because sh…
she led her people to freedom, like a character in the Bible.
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fill in the missing numbers to complete the pattern: , 4.8, , 5.0, 5.1,…
4.7, 4.9
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do the ratios $\frac{12}{14}$ and $\frac{51}{56}$ form a proportion? ye…
no
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do the ratios 3:4 and 30:40 form a proportion? yes no
yes
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arianys took a taxi from her house to the airport. the taxi company cha…
$18$
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which equation has the solution $x = 8$? answer $3x + 3 = 39$ $9x - 3 =…
$9x - 6 = 66$
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13) 45a + 15b
$15(3a + b)$
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complete the statement that describes the situation. cindy made 225 oun…
2
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do the ratios $\frac{24}{20}$ and $\frac{12}{8}$ form a proportion? yes…
no
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question 9 1 pts match each term to its definition. choose the correct …
Paraphrase: Writing a description of the source's ideas in your own words; no quotation marks required. Quotation: Including the source's exact words; requires quotation marks whe…
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which equation has the solution x = 4? answer 8x + 8 = 40 8x + 6 = 102 …
$8x + 8 = 40$
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4. for a line whose slope is -3 and which passes through the point (5, …
4(a). $y + 2=-3(x - 5)$ 4(b). $y=-3x + 13$ 5(a). $y + 4=\frac{4}{5}(x - 5)$ 5(b). $y=\frac{4}{5}x-8$
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arianys took a taxi from her house to the airport. the taxi company cha…
The number of miles $x = 18$.
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fill in the missing numbers to complete the pattern: , 4.35, , 4.39, 4.…
$4.33$, $4.37$
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what happens to georgiana at the end of the story? georgiana realizes s…
Georgiana dies as the birthmark fades, and Alymer is left to grieve over his mistake.
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the functions f and g are defined as follows. $f(x)=2x^{3}+6$ $g(x)= - …
$f(-3)=-48$ $g(7)=-19$
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the __ entrant is more likely than the __ entrant to be able to capture…
A. large scale; small scale
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find the sum. $\frac{1}{6}+\frac{1}{3}=\frac{?}{?}$
$\frac{1}{2}$
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do the ratios 60:10 and 6:1 form a proportion?
yes
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thinking about character as a literary element, what type of character …
C. Developing (Dynamic, many - sided personality that changes throughout the story)
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which equation has the solution x = 6? answer 6x - 5 = 10 4x + 3 = 27 8…
$4x + 3=27$
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2. (14/19)(-24/-29)
$-\frac{52}{3}$
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lets investigate! find the missing values of x in the table given the e…
When $y = 300$, $x = 2$; when $y = 1503.56$, $x\approx 2.7$
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the functions f and g are defined as follows. f(x)=4x - 3 g(x)=-4x^{2}-…
$f(-4)=-19$ $g(5)=-103$
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fill in the missing numbers to complete the pattern: , 3.57, , 3.77, 3.…
# Explicación: ## Paso 1: Encontrar la diferencia entre números consecutivos Observamos que $3.87 - 3.77=0.10$ y $3.97 - 3.87 = 0.10$. La diferencia entre números consecutivos es …
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question solve for a. -12 = 6a answer attempt 1 out of 2 a =
$a=-2$
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multiple choice question immigrants from ______ europe traveled to the …
A. Eastern and Southern
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one step equations (multiplication) score: 3/5 penalty: none question s…
$-6$
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fill in the missing numbers to complete the pattern: , , 4.7, 4.9, 5.1,…
4.3, 4.5
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question 1 what is a theme in \the birthmark\? love never fails a desir…
B. A desire for perfection has consequences
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use the graph of the function f shown to answer parts (a)-(n) (d) is f(…
(d) Positive (e) x=-21,-5,13 (f) -21<x<-5,13<x<21 (g) -21≤x≤21
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question solve for u. 6u = 6 answer attempt 1 out of 2 u =
$u = 1$
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choose 2 answers: a |-4 + 1| b |1 + 4| c |-4 - 1|
A. $|-4 + 1|$, B. $|1 + 4|$
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do the ratios 1:2 and 2:3 form a proportion? yes no
no
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lets investigate! find the missing values of x in the table given the e…
For $y = 50$, $x=\log_{10}50$; for $y = 100$, $x = 2$
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one step equations (multiplication) score: 1/5 penalty: none question s…
$s = 2$
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4) 16(m - 2n) and 16m - 32n
The two expressions \(16(m - 2n)\) and \(16m - 32n\) are equal.
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use the graph of the function f shown to answer parts (a)-(n). (a) find…
(a) f(-21) = 0, f(6)= - 3 (b) f(18)=3, f(0)= - 6 (c) Negative (d) (No graph provided to determine f(-6) value and sign, but if following the process of reading from graph as above)
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solve for w. 7w + 23 = 4w + 8w - 22 simplify your answer as much as pos…
$9$
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unit skills assessment 1: excerpt from the story of my life: chapter 7 …
A. While some of the information unsettles Keller, it encourages her inquisitive mind to learn more
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a baby mango tree stands 2.6 meters above the ground. its roots extend …
A. $\vert-\frac{7}{5}-2.6\vert$, C. $\vert2.6+\frac{7}{5}\vert$
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4) 16(m - 2n) and 16m - 32n 6) 15m + 45n + 13 and 5(3m + 9n +
The expressions in (4) are equivalent. The equivalence of the expressions in (6) depends on the full - term inside the second parenthesis. If the second expression in (6) is \(5(3…
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solve for y. 2y + 5 = 4y + 13 simplify your answer as much as possible.
$y = - 4$
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one step equations (add/subtract) score: 4/5 penalty: none question sol…
$r = - 8$
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find the sum. $\frac{1}{9}+\frac{1}{3}=$
$\frac{4}{9}$
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question solve for y. -3 = 4 + y answer attempt 1 out of 2 y =
$y = - 7$
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noreen y tim siembran zanahorias en su jardín. ambos siembran las filas…
1. Similitud: Ambas muestran una relación proporcional. Diferencia: Tienen valores diferentes por fila. 2. Número de semillas que cada uno siembra por fila (4 para Noreen y 9 para…
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question: use the long - division method to find the result when 3x^3 -…
\(x^{2}-2+\frac{2}{3x - 7}\)
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solve for w. 6w + 30 = 11w simplify your answer as much as possible. w =
$6$
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solve the system of equations. - 10x + 3y = 5 x = y - 4 x = y =
$x = 1$ $y = 5$
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unit skills assessment 1: excerpt from the story of my life: chapter 7 …
B. They show how Miss Sullivan's ingenuity in teaching inspired awe in Keller
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analyse les fonctions suivantes : a) dom g = _ ima g = _ intervalle(s) …
Dom $g=\mathbb{R}$ Ima $g$ : [valeur minimale, valeur maximale] (à déterminer exactement en lisant l'échelle sur l'axe des ordonnées) Intervalle(s) de croissance : [valeurs de $x$…
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solve the system of equations. - 4x + 3y = -2 y = x - 1 x = y =
$x=-1$ $y=-2$
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solve for u. -2u - 3u - 26 = 39 simplify your answer as much as possibl…
$u = - 13$
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noreen y tim siembran zanahorias en su jardín. ambos siembran las filas…
# Explicación paso a paso: ## Paso 1: Análisis de similitudes y diferencias Ambas tablas representan la relación entre el número de filas y el número de semillas sembradas. La sim…
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what country do you think most immigrants to the united states came fro…
Italy
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solve the system of equations. 2x - 9y = 14 x = -6y + 7 x = y =
$x = 7$ $y = 0$
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84 x 53 53 x 34 64 x 40 89 x 11 88 x 60 24 x 48 33 x 26 90 x 52 11 x 85…
$84\times53 = 4452$, $53\times34=1802$, $64\times40 = 2560$, $89\times11=979$, $88\times60=5280$, $24\times48=1152$, $33\times26=858$, $90\times52=4680$, $11\times85=935$, $62\tim…
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solve for x. 32 = 3x + 5x simplify your answer as much as possible.
$x = 4$
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4 is a multiple of 2. which number is a common denominator for $\frac{1…
a common denominator
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solve for v. 2(4v - 9)=14 simplify your answer as much as possible.
$v = 4$
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6. higher order thinking three boys cut out hundredths decimal models. …
Derrick: 0 Ari: 0.5 Wesley: 2.1
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solve the system of equations. 5x - 7y = 58 y = -x + 2 x = y =
$x = 6$ $y=-4$
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which of the following is a convention that chinese artists used in pai…
They painted humans much smaller than the surrounding objects of nature
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select the number line model that matches the expression |8 - 1|. choos…
B.
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unit skills assessment 1: \excerpt from the story of my life: chapter 7…
D. Miss Sullivan and Keller formed a strong bond during their lessons
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three statements were made about the following situations. two are true…
1. T 2. F 3. T Rewrite: The current population of the town is about $1\times 10^{6}$ times greater than it was 50 years ago.
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3) 56m - 56n and 56(m - n)
The expressions \(56m - 56n\) and \(56(m - n)\) are equivalent.
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type the missing number in this sequence: 78, 77, 76, 75,
74
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eng iv - peacock 0141/13 duo october 6, 2025 at 11:59 pm assessment 1: …
D. Miss Sullivan and Keller formed a strong bond during their lessons.
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5a. attorney a charges a fixed fee on $250 for an initial meeting and $…
5a. 10 hours, total cost is $1750. 5b. 29 weeks, total savings is $490.
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an ant is on top of a tree 23 meters tall, directly above her home, whi…
A. \(\vert23 + 0.3\vert\) C. \(\vert-0.3 - 23\vert\)
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solve the system of equations. 3x + 4y = -23 x = 3y + 1 x = y =
$x=-5$, $y=-2$
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this is part a to the problem “write an inequality that can be used to …
$60W + 100(W - 2)\geq800$
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use synthetic division to find the result when x³ - 27x + 10 is divided…
\(x^{2}+5x - 2\)
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solve the following equation for d. be sure to take into account whethe…
$d=\frac{5}{6}(f - g)$
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write 0.4 as a fraction. do not try to simplify your answer.
$\frac{4}{10}$
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which sentence describes how bronze vessels reflect the beliefs of the …
They were placed in tombs to honor dead ancestors
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which 2 of the following expressions represent the distance between - 2…
A. $|1 + 2|$, B. $|-2 - 1|$
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quadratic equations graphs are parabolas. standard form: y = ax²+bx + c…
The coefficient \(a\) affects the direction (opens up if \(a>0\), down if \(a < 0\)) and width of the parabola. The value \(h\) shifts the parabola horizontally and \(k\) shifts i…
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para hacer una estimación, puedes redondear números de 3 dígitos a la c…
1. 4×300 = 1200 2. 9×5000 = 45000 3. 8×90 = 720 4. 4×200 = 800 5. 3×2000 = 6000 6. 8000×2 = 16000 7. 8×600 = 4800, Reasonable 8. 3×8000 = 24000, Not reasonable 9. 7×300 = 2100, Re…
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when you park facing downhill and there is a curb, turn your wheels ___…
D. toward, away from
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solve the following equation for b. be sure to take into account whethe…
$B=j + H$
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my assignments assessment in progress for 9th pd. eng iv - peacock 0141…
A. to emphasize how fondly she feels about her unique education