In one town, the ratio of cats to dogs is 3:2 and the ratio of cats to rabbits is 18:1. What is the ratio of dogs to[..]

A certain number of two digit is increased by 45, when the digit are reversed, there sum is 13.find the number ?

beth spent 3/8 of her money on guitar strings, 1/8 of her money on guitar picks, and $15 on a guitar tuner. How[..]

A triangle is such that its medium side twice as long as its shortest side and its longest side is 7 yd less than 3[..]

Lines p and n lie in the standard (x,y) coordinate plane. an equation for line p is y = 0.12x + 3000. The slope of[..]

Geraldo deposits $200 each month into an account paying annual interest of 6.5% compounded monthly. How much will[..]

As part of her retirement savings plan, Patricia deposited $100 in a bank account during her first year in the[..]

The width of a rectangle is 3 ft. Less than the length. The perimeter is 62ft. Find the length and width of the[..]

The length of a rectangle is 3 times the length of a smaller rectangle. The 2 rectangles have the same width. The[..]

Parking in a student lot cost $2 for the first half hour and #1.25 for each hour thereafter. A partial hour is[..]