Question

fair game review what you learned in previous grades & lessons. plot and label the ordered pair in a coordinate plane. (skills review handbook) 16. a(5,3) 17. b(4, - 1) 18. c(-2,6) 19. d(-4, - 2) 20. multiple choice you have 2 quarters and 5 dimes in your pocket. write the ratio of quarters to the total number of coins. (skills review handbook) a $\frac{2}{5}$ b 2:7 c 5 to 7 d $\frac{7}{2}$

Explanation:

Step1: Calculate total number of coins

The number of quarters is 2 and the number of dimes is 5. So the total number of coins is $2 + 5=7$.

Step2: Find the ratio of quarters to total coins

The ratio of quarters to the total number of coins is the number of quarters divided by the total number of coins. The number of quarters is 2 and the total number of coins is 7. The ratio can be written as 2 to 7, or $2:7$ or $\frac{2}{7}$.

Answer:

B. $2:7$