Julie and Jim live 230 miles apart. At the same time, they start driving toward each other on the same road. Julie's constant rate is 60 mph and Jim's constant speed is 55 mph. How many hours will it take them to meet?

Two scuba divers are swimming below sea level. The locations of the divers can be represented by - 30 feet and - 42 feet. Which measure represents the location that is closest to sea level?

Allison separates 23 stickers into 4 equal piles. How many stickers does she have left over?

Dakota's parents are creating her practice ballet studio and want to install baseboards around the perimeter of the rectangular room with sides measuring 13 feet 8 inches and 12 feet 3 inches. 1.

Arnie skated 1 3/4 from home to the lake. He skated 1 1/3 miles around the lake and then skated back home. Write an addition sentence to show how many miles Arnie skated in all. (All in words) I fell asleep in math class

The first step in simplifying a rational expression is to what its numerator and denominator?

Evaluate the expression x-y3; x = 27, y=3

Janet bought a pair of sandals for $120.00. She needs to pay the 7% sales tax. How much will Janet pay in sales tax? A. $9.00 B. $8.40 C. $10.00 D. $11 00

If you ungroup 5,000 from 2,896 how do you explain the place value of 49910 to 5,000

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?

Is the gender of college students a discrete random variable, a continuous random variable, or not a random variable?