Which of the following uses the additive

inverse property correctly to simplify the

expression?

A. 15 - + =

B. 10 - 4 + (-) = 0

c. 2 + 2 + 2 = 1 + 2

D. 15.81 + (4.19 + 10.67) = 20 + 10.67

How far can your car go on one tank of gas in the tank holds 16 gallons and you average 23 miles of driving per gallon

If x = 4 and y=5, 2 x 4x + 4 + 6y = ?

What is the total value in cents of x quarters, y nickels, and z pennies?

Find the 7th term of the geometric sequence - 2, 6, - 18, 54, - 162, ...

What number is one tenth as much as 65

What is the final cost of an item that is priced at $18.75 with a sales tax rate of 8%?

2. For a school uniform, students can choose from either a white, blue or orange shirt; blue or tan pants; and black or brown shoes. If you choose one item from each, how many possible outfits could be made?

Factor 12x6 - 27y4 completely

The shorter leg of a 30°-60°-90° triangle is 6. what is the length of the hypotenuse? 12 description

Write out how many times 278 go into 70