Joshua receives a $70 gift card to use at a clothing store. he buys a pair of jeans for $36 and 8 pair of socks. he does not use
the entire amount of the gift card. Write and solve an inequality to find s, the price of each pair of socks?
1 answer:
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Answer:
Step-by-step explanation:
Given
Radius of cylinder
The height of the cylinder is
The surface area of a cylinder is
If only the outer is considered then, the area required is
Answer:
a.
b. x ≠ -5 (Vertical asymptote) and x ≠ 5 (Hole)
Step-by-step explanation:
Factor the numerator (Grouping):
Two numbers that multiply to -30 and add to -7 = -3 and 10
Factor the denominator (Difference of Two Squares):
=
Factored Expression:
(x - 5) can be factored out of top and bottom as a hole-
Variable Restrictions:
Denominator ≠ 0
Vertical asymptote at x = -5 ⇒ x ≠ -5