Question

sandeep visited green glen apple orchard yesterday. he picked a basket of fresh apples in the field. he also got 3 pounds of pre - picked apples at the farm stand because they were overripe and perfect for making applesauce. the farm charges $4 a pound for apples, regardless of whether theyre fresh or pre - picked. sandeep paid $30 in all. which equation can you use to find f, the number of pounds of fresh apples sandeep picked?
$4f + 3 = 30$
$3(f + 4) = 30$
$4(f + 3) = 30$
$3f + 4 = 30$
how many pounds of fresh apples did sandeep pick?
write your answer as a whole number or a decimal.
pounds

Explanation:

First Sub - Question (Choosing the Equation)

Step1: Determine total pounds of apples

Sandeep picked \( f \) pounds of fresh apples and 3 pounds of pre - picked apples. So the total number of pounds of apples is \( f + 3 \).

Step2: Determine the cost equation

The cost per pound of apples is $4. The total cost is the cost per pound times the total number of pounds. So the total cost is \( 4\times(f + 3) \), and we know the total cost is $30. So the equation is \( 4(f + 3)=30 \).

Step1: Start with the equation

We have the equation \( 4(f + 3)=30 \). First, divide both sides of the equation by 4.
\( \frac{4(f + 3)}{4}=\frac{30}{4} \)
Simplifying, we get \( f + 3 = 7.5 \).

Step2: Solve for \( f \)

Subtract 3 from both sides of the equation \( f+3 - 3=7.5 - 3 \).
So \( f = 4.5 \).

Answer:

\( 4(f + 3)=30 \)

Second Sub - Question (Finding the number of pounds of fresh apples)