Answer:
5(30 + 2)
Step-by-step explanation:
5(32)=160
5(30+2)=160
The rest equal different numbers
Answer:
The answer is x = -5
Step-by-step explanation:
2/3x - 1/2 = 1/3 + 5/6. First, multiply the entire equation by the common denominator of 6. This will get rid of the fractions. :)
6(2/3x - 1/2) = 6(1/3 + 5/6x)
4x - 3 = 2 + 5x subtract 5x from both sides
4x - 5x - 3 = 2 add 3 to both sides
4x - 5x = 2 + 3 combine terms
-x = 5 multiply by -1 to make x positive
Answer: A=-2
Step-by-step explanation:
AB=11
B=9
B-11=A
9-11=A
A=-2
Answer:
522
Step-by-step explanation:
He had walked 8 blocks, and that was 25% (or .25) of the distance to the school. Let’s let “D” represent the total distance...
D x .25 = 8 blocks
Divide both sides of the equation to solve for D...
D = 8 / .25 = 32
So the total number of blocks to his school is 32.