Answer:

Step-by-step explanation:

Cancel 4c on both the sides of the equation.

Bring the 2 in the denominator of 11/2 to the left hand side of the equation.

Bring 4 to the right hand side if the equation.


Answer:
b = 15
Step-by-step explanation:
Solve for b:

Cross multiply:

Im gonna assume you mean 6 - (1/3)x = -1. Your notation is not super clear. If so, solution is as follows:
6 - (1/3)x = -1 [subtract 6 from both sides]
-(1/3)x = -7 [multiply both sides by -3]
x = 21
5 ft 4 in = 64 in
5 ft 10 in = 70 in
F : M
64 : 70
32 : 35
Answer:
Step-by-step explanation:
circumference=2πr
2πr = C
2*π*12 = C
24π = C
