Distribute.
(a + 8)(a -3)
FOIL:
First, Outside, Inside, and Last
a * a = a^2
a * 3 = 3a
8 * a = 8a
8 * -3 = - 24
a^2 + 11a - 24
Distributed Expression: a^2 + 11a - 24
The answer is dividing each bottle size by its cost I took the test and I got it right <span>
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Answer:
yes, because they're varying in a constante rate
y = -1/2x +3.5
A + ar = b + r
a(1 + r) = b + r
a = (b + r) / (1 + r)
Its c
