So if I have the equations 3x-3y=-9 and 2x+9=9 solve for both x and y?

Add the indicated base 36,533 seven plus 2,501 seven

Joel is laying pipe for a sprinkler system before he plants his lawn. The lawn is a rectangle, 15 feet long and 8 feet wide. He needs to lay a piece of pipe that will be run along the diagonal of the lawn.

A car travels 177 miles in 3 hours. find the average speed of the car in feet per second. round to the nearest whole number.

What do March 16, 1948, Feb. 25, 1950, and Aug. 8, 1964 have in common?

Oranges cost $1.79 a pound. Miguel bought 3.6 pounds of oranges. How much did the oranges cost, to the nearest cent?

Determine the number of atoms in 98.3 g mercury, Hg

How much of salt would you get if you evaporate all water from 20g of a 17% salt solution?

Cindy works in a cake shop and earns $42 per day. She earns an extra $4 for each cake she sells. If Cindy wants to earn at least $50 per day, which inequality shows the minimum number of cakes, n, that she should sell?

Manuel climbs a tower from ground level to an elevation of 1355 feet. He then climbs down 27- feet. How far is Manuel from the ground? Manuel is feet from the ground.

So, multiply 2 hundreds by 3 to get?