The answer is 223.75 because you multiply 12.5 and 17.9
Answer:
12.5%
Step-by-step explanation:
320 divided by 40 = 8
100 divided by 8 = 12.5
100% is 320 dollars, which means that 40 dollars is 1/8 of 320. And 1/8 of 100 is 12.5%
Answer:
26
Step-by-step explanation:
Use the Pythagorean Theorem: 
The answer rounded to the tenths place is 43.8, to the hundredths place is 43.84
3 in the power of ten means "10^3."

How to solve exponents is to multiply the number as many times as it's exponent. So in this case you will have to multiply ten, three times.

Which would mean that....

The answer is 10^3.
Hope this helps.