Write the definitions of the identity property of addition and the commutative property of addition ... use the addition table to provide exanples of each.

What is (5n times 9) times 2n

Solve by substitution x+2y=11 and 3x-7y=-32

The circuit above has a current of 0.32 A coming out of the power supply. Resistors R1, R2, and R3 have resistances of 408 LaTeX: / OmegaΩ, 2,296 LaTeX: / OmegaΩ, and 3,309 LaTeX: / OmegaΩ respectively, what is the voltage of the power supply

Solve for x (x+6+7+9) = 35 what is x?

Miko is packing for a trip. The total weight of her luggage cannot exceed 200 pounds. She has 3 suitcases that weigh 57 pounds each and 2 sport bags that weigh 12 pounds each. Write an expression for the total weight of the luggage.

How is breaking apart 16 times 34 like solving four simpler problems

A fire station is located 2 units to the east and 6 units to the north of a hospital. if the hospital is located at (-2,-3) on a coordinate map, what are the coordinates of the fire station?

What does the left side of the inequality simplify to if you distribute the - 2? a 2x - 12 b - 2x - 12 c 2x + 12

A textile corporation buys equivalent with an initial purchase price of $750000. It is estimated its useful life will be 3 years and at that time it's value will be$75000.

Part A If you create two line segments, one vertical and the other horizontal, to connect with line segment GH to form a right triangle, how long will the vertical and horizontal line segments be?