Answer:
X = -8
Step-by-step explanation:
41 is not a composite number because you can not divide 41 with any number. Therefore, it is prime.
This should be recognized as the difference of perfect squares which is of the form:
(a^2-b^2) and the difference of squares always factors to:
(a-b)(a+b) in this case:
(3x-8)(3x+8)
Answer:
She bought 11 stickers
Step-by-step explanation:
20 - 12.85
7.15
then
7.15/0.65
11
12 x 2 = 24 (Julio), 24 x 4 = 96 (David).
