Answer:1c . 3a . 4b . 5d . 2e
Step-by-step explanation:sorry if wrong not super good
ANSWER

EXPLANATION
The given polynomials are:

and

We want to subtract these two polynomials.

Expand the right hand side to obtain:

Group the similar terms:

Combine the similar terms to get:

Dividing 20 by 100 gives us 1%. so 0.2 × 3 = 0.6 so it take 3 0.2s to get to 0.6. meaning 0.6 is 3% of 20.
Answer:
I think its D
Step-by-step explanation:
lmk if its wrong
10 think about it it’s 60s and it’s in the ten’s place because 10,20,30,40,50, and 60