Answer:
Step-by-step explanation:
Multiply the numbers 2 ( x - 11 ) * 2 = 128
4 ( x - 11 ) = 128
Distribute 4 ( x - 11 ) = 128
4x - 44 = 128
Add 44 to both sides 4x - 44 = 128
4x - 44 + 44 = 128 + 44
Simplify - Add the numbers
4x - 44 + 44 = 128 + 44
4x = 128 + 44
- Add the numbers
4x = 128 + 44
4x = 172
Divide both sides by the same factor 4x = 172
4x/4 = 172/4
Simplify
- Cancel terms that are in both the numerator and denominator
4x/4 = 172/4
x = 172/4
-Divide the numbers
x = 172/4
x = 43
There are one number is X, and another number is -9/10and sum is 2/3.
Answer: 72
The way I solved this is by dividing 25 by 1800
Answer: 18
Step-by-step explanation:
By the angle bisector theorem, 
(11/4) miles=(1/3) hours
Times both sides by 3 to eliminate the 1/3 (to get 1)
(11/4)*3=
33/4
8 1/4 miles per hour.
