ben walks at a rate of3 miles per hour. he runs at a rate of 6 miles per hour. in one week, the combined distance that he walks and runs is 210 miles. ben runs for 25 hours. for how many miles does he run?

3. A city planner is measuring the distance of one city block. Which unit of measure should she use: 1 mile, 1 meter, 1/2 inch?

An school is offering 3 language classes: one in spanish, one in french, and one in tagalog. the classes are open to any of the 100 students in the school.

Solve 2x^3-5x^2-11x-4=0

Solve the equation for y. 4.2x-1.4y=2.1

13 * 11 + 3/4 * 3/5 + 13 * 3/4 + 11 * 3/5

A large university accepts 70% of the students who apply. Of the students the university accepts, 25% actually enroll. If 20,00 apply, how many will enroll?

Compare the rates to find which is greater 315 visitors in 21 days or 714 visitors in 51 days

Which values of P P and Q Q result in an equation with no solutions? 8 3 x + P = 8 3 x + Q 83x+P=83x+Q

Candis took out a payday loan with an effective interest rate of 15,400%. if she had 220 to invest for a year at this interest rate, how much would make in interest? A. 3,388,000 B 338,800 C ... 3388 D 33,880

Pippa has 18 puppies, 12 of the puppies have two ears. what is the percent of the puppies have two ears?