Question

A. (34.5-32)×5b. (24.5-32)×5c. (41.5×9/5)+32

Answer 1

a) the initial expression is:

`\begin{gathered} ((34.5-32)\cdot5)/(9) \\ (2.5\cdot5)/(9) \\ (12.5)/(9) \\ 1.38 \end{gathered}`

b) the initial expression is:

`\begin{gathered} ((24.5-32)\cdot5)/(9) \\ (-7.5\cdot5)/(9) \\ (-37.5)/(9) \\ -4.16 \end{gathered}`

c) the initial expression is:

`\begin{gathered} (41.5\cdot(9)/(5))+32 \\ 74.7+32 \\ 106.7 \end{gathered}`