Match each fraction with its percent equivalent. 1. 2/5 1. 50%
2. 3/10 2. 56%
3. 14/25 3. 30%
4. 1/2 4. 40%

pls helppp

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Which of the following is the correct ratio for converting kilograms to grams

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=