The top question is B. 30, because you have to set 7y-30 equal to 4y+60 since both lengths are the same.
5% of $62.62= 3.13$
18% of $62.62= 11.28$
so add 11.28 to 62.62- 3.13 and they would pay a total of $48.29
Answer:
there you go all the answers
Answer:
x=a+b
Step-by-step explanation:
Just move a to the other side (by adding it)
Answer:

Step-by-step explanation:

All the terms in this polynomial are divisible by 3. Factor 3 out of this polynomial:

Now, factor inside the parentheses by grouping:

We knew to split the +2x up into -1x and 3x because -1 and 3 multiply to get -3, which is the last value in the polynomial.

Therefore, the final factored polynomial is
.