Step-by-step explanation:
The area A of the tire in contact is 7"×5" = 35 sq inches and we know that each tire has a pressure of 30 psi so the weight of the car in tons is


Answer:
3 1/8
Step-by-step explanation:
You can rewrite 1 1/4 as 1 2/8, so adding them you'd get 2 9/8, or 3 1/8
Answer:
957.85
Step-by-step explanation:
949.65
+ 8.2
_________
957.85
Answer:
It is D.
Step-by-step explanation:
x ≤ 3 or x ≥ –1
The answer is C.
To solve for x, you divide both sides by 1.32