How do u express a ratio as a decimal

The perimeter of a rectangle is 72 meters. the length of the room is twice its width. what are the dimensions of the rectangle?

Andy drove 15,840 feet. how many miles did Andy drive

Find the total cost of producing 5 camera cases. Photo Necessities produces camera cases. They have found that the cost c (x), making x camera cases is a quadratic function in terms of x.

Is how many student passed the math test a statistical question

Three student candidate completed in a student government election, the winner got 5/8 of the votes. and the second place candidate got got 2/8 of the votes. if the rest of the votes went to third candidate.

Which of the following is equivalent to 7-2 (x+2) <-4-3 (1 - x) ?

What is the difference between arithmetic and geometric

Choose the correct classification of x^6 + 3x^3 by number of terms and by degree. A. Third degree polynomial B. Fourth degree trinomial C. Third degree binomial D. Sixth degree binomial

How to solve 1/5a+1/3=1/3a-1/3

A department store sells small boxes in which customers can store potpourri. The diagram below shows one of the boxes. The diagram is not drawn to scale. 3.12 cm, 17 cm, 5 cm.