500
because when you power to the second power a square root, it cancels and the answer is the number you originally had
Your answer will be this 2)4.10
5)30.00
Answer:
a) Let Kim's age be k, then Kim's sister's age is k/2
k+
=24
b) k+=24
1
k=24
k=16
=8
Kim's age is 16 while her sister's age is 8.
Ratio is written in x:y. therefore for this case, red:yellow
5 : 7
since the question states that there are 392 yellow poms, the 7 units represents 392 yellow poms. now you have to gind what is one unit and then multiply by 5 to find the number of red poms.
392 represents 7 units
1 unit: 392/7=56
5 units: 5×56=280 red poms
therefore the answer is 280 red poms which is C.
First let's get rid of the 
in the denominator of the fraction on the right side of the equation. This will help to get only 
and a coefficient on one side of the equation:
Now, simply divide by 730 to find :
