Answer:
Step-by-step explanation:
320 times 0.14 = 44.8
So 45 people are over the age of 65
Answer:
28h = 56
Divide by 28 on both sides
H = 2
Answer:
A
Step-by-step explanation:
Given
a =
-
=
← as a single fraction
Thus
=
=
→ A
Answer: 15
Step-by-step explanation: Use the formula: 
Remember
should always be the hypotenuse or the longest side.
---> evaluate the exponents
----> subtract 12544 to the other side
---> take the square root of both sides
