The sum of janos' age and david's age is 34 years. five years ago the sum of twice janos' age and three times david's age was 61 years. what are their present age?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?