Answer:
You add 33 on both sides to solve for the variable.
Step-by-step explanation:
Answer:
a=8+1/2
Step-by-step explanation:
We move all terms to the left:
(a+5)2/3-(9)=0
We multiply all the terms by the denominator
(a+5)2-9*3=0
We add all the numbers together, and all the variables
(a+5)2-27=0
We multiply parentheses
2a+10-27=0
We add all the numbers together, and all the variables
2a-17=0
We move all terms containing a to the left, all other terms to the right
2a=17
a=17/2
a=8+1/2
Answer:
7 is the simplest form. A mixed number needs a fraction
Step-by-step explanation:
The awnswer your looking for is 40,000 because 500 on 39,511 goes up
The train could travel 219.375 miles in 3.25 hours. I know this because 3.25 converted is 3 1/4 so 67.5 x 3 1/4 = 219.375