Your answer is 12 because 8*4=24 and 3*4=12 Your answer is 12
We have to use proportion to solve this problem.
75% -------------------180
100% ---------------------x
crossmultiply
75*x=100*180
75x=18000 /:75
x=240 - its the answer
We have similar problem here
8%---------------------60$
100% ------------------x
crossmultiply now
8*x=60*100
8x=600 /:8
x=75 - its the answer
They are mad as easy try it on your own your answer is suppose to be 80
Answer:
8 = -7
This statement is false.
Step-by-step explanation:
The number will be represented by x
-7x + 8(x + 1) = x - 7
8 * x = 8x
8 * 1 = 8
-7x + 8x + 8 = x - 7
Add like terms
-7x + 8x = x
x + 8 = x - 7
-x -x
8 = -7
This statement is false.
