<span>This is multiple questions, so next time, include more points if you want answers. Also, I would appreciate a brainliest.
D) 180 miles, 6 gallons; by multiplying the numerator and denominator of the unit rate by 6.
</span><span>A) $42.50,1 hour
</span><span>C) 4 chairs per minute</span>
120 / 18 = 20/3
x^3 / xy = x^2 / y
20x^2 / 3y
Answer:
88
Step-by-step explanation:

The mean would be the sum of all the math quiz grades divided by the number of quizzes taken.
Solve for x:



Thus, Allen needs at least an 88 to obtain a mean of at least 90.
Answer:
B. Gaining
Step-by-step explanation:
Answer:
0.14285714285
Step-by-step explanation:
divide on calculator and make sure to have negative sign before three, remember you are dividing fractions
I hope it helps! If not sorry :(