Answer:
1. 2x + 8y = 10xy
2. 13ab + 15ab = 28ab
Step-by-step explanation:
This is because for question 2 the "a" and "b" stay together since it's on 13 and 15. So that is why you would get 28ab. For question 1 it's basicly the same but instead, you combine the two to get your answer.
Hope this helps.
A) False
B) False
C) True
<em>( I'm not too sure though, compare my answer with yours and make a decision... sorry I couldn't be more help...) </em>
Answer:
70
Step-by-step explanation:
Answer:
Bill suffered a loss of 42.85%.
Step-by-step explanation:
Bill bought a home for $210000 and sold it for $120000 and we have to calculate the percentage loss he suffered.
As we know loss suffered = Difference of sale price and cost price of the home.
Total loss = 210000-120000 = $90000
Now percentage loss = 
= 9/21×100 = 3×100/7 = 42.85%
So the answer is 42.85% loss.
Answer:
4x-11
Step-by-step explanation:
4(x-2)-3
4x-8-3
4x-11
