Name the property that justifies the statement. All variables represent real numbers.-95 + 0 = -95
A. Associative property of addition
B. Commutative property of addition
C. Inverse property of addition
D. Identity property of addition
Answer: D
You might also like to view...
Graph the numbers on a number line.- 3, -1, 1, 3
A.
B.
C.
D.
Solve.Holly bought a sweater on sale for 40% off the original price. If she saved $40, what was the original price?
A. $1600.00 B. $16.00 C. $100.00 D. $60.00
Solve.Each month a beauty salon gives x manicures for $12.00/manicure. The cost to the owner of the beauty salon for each manicure is $7.35. The monthly fixed cost to maintain a manicure station is $120.00. Write an equation that relates the monthly profit, in dollars, to the number of manicures given each month. Then use the equation to find the monthly profit when 200 manicures are given in a month.
A. P = 4.65x; $930 B. P = 7.35x - 120; $1350 C. P =12x - 120; $2280 D. P = 4.65x - 120; $810
Solve the problem.How many different 8-letter codes are there if only the letters A, B, C, D, E, F, G, H, and I can be used and no letter can be used more than once?
A. 43,046,721 B. 362,880 C. 8 D. 9