Question

unit rates can be used to solve problems....number 11 and 12I'm a 7th grader can u please help me with my math summer package and explain it in a way that a 7th grader can understand..

Answer 1

SOLUTION

Number 11;

$\begin{gathered} In\text{ the case of 3 cans for \ 1.27;} \\ 1\text{ can=}\frac{1.27}{3}=\text{ \ 0.4233333.} \\ \\ In\text{ the case of 5 cans for \ 1.79;} \\ 1\text{ can=}\frac{1.79}{5}=\text{ \ }0.358 \\ \\ \therefore5\text{ cans soda for \ 1.79 is a better deal.} \end{gathered}$