Sean has 20 days to paint as many plays houses and sheds as he is able. The sheds can be painted at a rate of 2.5 per day, and the play houses can be painted at a rate of 2 per day. He has 45 structures that need to be painted.

How to solve 19 3x-10-5x?

Formula to calculate the sum of angles for an n-sided

What type of graph represents the solutions to the problem y=2x+4

How do you write a percent as a decimal

Find dy/dx by implicit differentiation. Square root xy = 8 + x^2y

Express 6/25 as a decimal fracture

Match the items. a. value of a ratio b. relationship reciprocal c. denominator d. numerator e. equivalent ratios f. factor g. ratio 1. a comparison of two quantities or numbers 2. the quotient of the two values in a ratio 3.

The formula for the area of a triangle is a = 1/2 bh, where b is the length of the base and h is the height. the equation solved for h is h = 2a/b. find the height of a triangle that has an area of 30 square units and a base measuring 12 units.

A registered nurse (RN) pays 5% simple interest on a $175,000 mortgage for the construction of a house. What is the yearly interest paid on the mortgage?

You have just applied, and have been approved for a $175,000 mortgage. The rate quoted to you by the lender is 5.5% for a 30 year fixed mortgage. Use the provided table to determine how much of your first month's payment goes towards the principal.