Question

Simplify the expression. 3.72 + 9 - 2.7z

Answer 1

Answer:

12.72-2.7z

Step-by-step explanation:

just add the numbers up and get ur answer! have a lovely day :)

Answer 2

Answer:

12.72 - 2.7z

Step-by-step explanation:

$3.72 + 9 - 2.7z\\\\12.72-2.7z$

Only '3.72' and '9' are like terms in the expression.

Hope this helps.