Answer:
4.5 hours
Step-by-step explanation:
divide miles by speed
Simple....
you have: 4(x+7)
To simplify it..distribute..
4(x+7)
4*x=4x
and
4*7=28
Leaving you with...
4x+28
As we can see B is 4x+28
Thus, your answer.
Answer:
1.5 as a fraction is written as 3/2
Step-by-step explanation:
The ratio 1.5 which is read "1.5 to 1" means that the length is 1.5 times the width. So, for example if your paper is 2 inches in width then the length is 1.5 × 2 = 3 inches.
Answer:
x=65°
Step-by-step explanation:
All angles in a triangle add up to 180°
So 180-85-33=62°
90-62=28°
180-87-28=65°
Answer:
53.5
Step-by-step explanation:
(6 Pounds and 11 ounces)*8
11 ounces = 0.6875 pounds
(6 pounds + 0.6875 pounds)*8
53.5 pounds in total
