A woman bought some large frames for $15 each and some small frames $5 each at a close out sale. If she bought 23 frames for $195, find how many of each type she bought

Use rounding to estimate the difference of 18.14 - 9.88. A. 6 B. 9 C. 7 D. 8

The People of California are collecting food cans, their goal is 2,000 cans, after 10 days they've got 800 cans, what is the percent of the cans they got.

What is the vertex form of f (x) = x^2+24x+138

5.75 hours after 11:32pm

Find the 15th term of the geometric sequence 3, - 6, 12, ...

An automobile can travel 40.0 miles on one gallon of gasoline. how many kilometers per liter is this?

tank contains 20002000 liters (L) of a solution consisting of 112112 kg of salt dissolved in water. Pure water is pumped into the tank at the rate of 1212 L/s, and the mixturelong dash-kept uniform by stirringlong dash-is pumped out at the same rate.

If two angles of one triangle are equal to two angles of another triangle, what can you say about the third angles of the triangle?

A jogger runs 1 mile west, 3 1/2 miles north, 1 mile east and 1 1/4 miles south. how far from home is he

The quotient of 15 and 5 subtracted by 7