What is the solution to the system of the equations?

x = y - 3

x + 3y = 13

What is 65% of 47?

Why are the premiums for a PPO health insurance plan generally more expensive than those for an HMO Health Insurance Plan? a. PPO insurance plans offer a wider choice of primary care doctors and specialists. b.

Which equation is equivalent to 1/4x + 1/5 = 5

9 times the number and 8 is less than or equal to 56

What is 15% of 60? create a model to prove your answer. in equivalent fractions

Step by step how to solve 4x+2=5 (x+10)

Maria bought a bag of marbles. There were twice as many purple ones as red ones. There were 93 marbles in all. How many of each color marble were there?

Joelle is working on a school report in a word processor. She wants to place a figure which is 13.09 wide so that it appears centered on the page. The width of the page is 21.59 cm.

What is 3 to the 1st power times 3 to the 2nd power equal?

The gross weight of a package and it's contents is 11 pounds 5 ounces. if the packaging ingredients weighs 1 pound 15 ounces, what's the net weight of the contents?