Answer:
A
Step-by-step explanation:
We know that 
.
We also know that 
.
We can combine these facts to get 
.
So, the answer is 
and we're done!
<em>Note: the non-negative part or the equation comes from the fact that you assume the square root of a negative number doesn't exist. You will change this assumption later in the year, or in further years.</em>
25=100%
50%=12.5
10%=2.5
12.5(50%) +2.5(10%)= 50%(15)
so the answer is 60%
1. 5.5 feet = 66 inches
2. 56.75 pounds = 908 ounces
Answers Dan has 8 dollar
explanation
Joey has one fourth that means to get the answer you will have to multiply 2 and 4 to get the answers because if it's one fourth that makes 2 one of those fourths.
Answer:
$8.50/h
Step-by-step explanation:
I am unsure of the - in the equation. This should be 4h+50+6h+70=M
then we would set the equation equal to the $205
205=4h+50+6h+70
if we simplify we have
205=10h+120
then we would get the h by itself and we get
205-120=10h
85.00=10h
85.00/10=10h/10
8.50=h
