The answer is 5a. 3a- 4a is -1 then you add -1 and 6, and your outcome comes out to be 5a.
Answer:
Step-by-step explanation:
there is a factoring rule where
So,
a = x
b = y + z
Answer:
20 each girl
Step-by-step explanation:
40 divided by 2 girls is 20
Answer:
ℎℎ ℎ
Step-by-step explanation:
ℎℎℎℎ ℎ <em /><em /><em /><em /><em /><em /><em /><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u> </u></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em><em><u> </u></em><em><u>ℎ</u></em><em><u /></em><em><u /></em><em><u /></em><em><u /></em>
6z-7z/5=3
(30z-7z)/5=3
30z-7z=15
23z=15
z=15/23
