Try combining the numbers with like terms, like 5x^2 and -11x^2. Then I will help you out.
Answer:
Hence Brand B is the better buy, since the unit cost is smaller than A
Step-by-step explanation:
Given data
Brand A
Has a pack of 28 pencils for $5.29
unit cost
=5.29/28
=$0.19
Brand B
Has a pack of 48 pencils for $8.47
unit cost
=8.47/48
=$0.18
I believe the answer is 7(6m+5n) ??? Don’t get me wrong
7.7
Step-by-step explanation:
In a parallelogram opposite sides are congruent.
