Answer:
A. 5 + 2.75 · S ≤ 21
Step-by-step explanation:
So we know that it has to be less than or equal to $21 because that's all she has to spend. So we can automatically rule out the equations with ≥ because that means greater than.
We can also rule out the equations that have 50 at the very end because that's just how far she wants to travel.
Take the square root of both sides of both sides of the equation. Doing this finds your answer, 16.
Answer: D. 20
Step-by-step explanation:
(4/5)(25/1)
= 100/5
=20
Answer:
Step-by-step explanation:
B
if you multiply you will have
6x^2+8x-5
Answer:
76x
Step-by-step explanation:
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