Answer:
4.002 x 10^3
Step-by-step explanation:
As this is already in its simplest form, I believe the only other expression is 4*X +9
Fist break up each number in the hundreds column add the tens and the ones then add the hundreds to the previous answer
Answer:
<h2>18 + 45m</h2>
Step-by-step explanation:
The distributive property: a(b + c) = ab + ac
9(2 + 5m) = (9)(2) + (9)(5m) = 18 + 45m
If you do 27-12 (which is 15) you add 15 to 13 and 20
