I need the anwsers to help you
Answer:
The last one: 70/100 = x/80
And 56 free throws.
Explanation:
70% is 70 out of 100. And if the player is free throwing a total of 80 times, then 80 is 100% of the free throws. Both of the values that represent 100% are the denominators in the fractions.

The equations are equal, and whatever you do to the bottom, you have to do to the top. 100 was multiplied by 4/5 to get 80. So 70 is multiplied by 4/5 to get x.
4/5 * 70 is 56
Roy: y=150-1.5x
Luis: y=200-2.5x
150-1.5x=200-2.5x
150=200-x
-50=-x
50=x
So in 50 weeks, Roy and Luis will weigh the same at 75 pounds each.
Answer:
D
Step-by-step explanation:
Answer:
Step-by-step explanation:
It's 63 degrees F below zero.
Temperature is measured on a number line. You can get confused by the freezing point of water which is +32.
0 represents the coldest temperature that those who used Fahrenheit thought the temperature would go. Tell that to the people who lived through - 63.
So the answer if - when the temperature goes below 0.