Answer:
3.1 × 
Step-by-step explanation:
given
6.6 ×
- 3.5 × 
Take out
as a common factor from both terms
=
(6.6 - 3.5)
= 3.1 × 
Answer: 1. x/h x h or $1.40/1h x 3.5h
2. $4.90
Step-by-step explanation: $1.40/1h x 3.5h= 1.4 x 3.5= 4.9
Simplify/Multipy/Find the product: −80x^5y^2z − 10x^3y^2z
Answer:
I believe that the answer is C.
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
1.) -2²-9(-2)
2.) -2(-2)+18
3.) 4+18
4.) 22