How many ordered pairs (a, b) are there if the union of a and b?

Solve the equation -9x + 1 = - x + 17 A. x = - 8 B. x = - 2 C. x = 2 D. x = 8

Sarah lives in a part of the country where there are droughts

Write two decimals that can be rounded to 2.5

Which of the following equations uses the commutative property of addition to rewrite 1/3+2/5? Select one: a. 2/3+1/5=13/15 b. 1/3+2/5=5/15+6/15 c. 11/15-2/5=1/3 d. 2/5+1/3=11/15

Mrs. baxter deposits 2000 into an account that earns 5% simple interest how much is mrs baxters investment worth after 8 years

104.95x+18.95 (125-x) = 6926.75

Davette wants to buy flannel sheets. She reads that a weight of 190 grams per square meter is considered high quality. Davette finds 3 options, option 1 is 1100 g of flannel in 6 square meters $45, option 2 is 1260 g of flannel in 6.

Estimate 9.586+3.097 then give me answer

Multiplying an even number of negative numbers gives an answer that is choose from:

Daniel bought a new pair of shorts at the store when they were having a 5% off sale. If the regular price of the pair of shorts, If the regular price of the pair of shorts was $83, how much did Daniel pay with the discount?