Which property of equality justifies the statement if x - 2 = 9, then x = 11

The sum of three consecutiveconsecutive integers is 288288. find the integers.

The sum of two numbers is 45, and the larger number is 3 more than the smaller number. What is the smaller number? 24 21 18

Isabella created a new phone app and uploaded it to an app store. She found that within the first 2 hours, 240 people downloaded her app. Calculate the rate at which users downloaded her app in downloads per minute.

You have an initial amount of 55$ in a savings account and you deposit an equal amount into your account each week. After 6 weeks the account holds 133$.

Find x, y, and z. A. x = 48, y = 71, z = 100 B. x = 71, y = 71, z = 50 C. x = 142, y = 71, z = 100 D. x = 142, y = 142, z = 100

Which ratio is equal to 6/15 as a fraction?

Find numerator that makes statement true? 2/4 is less than / 6

5 calculators cost $1500.00 what is the unit rate?

Does 15 year old girl get pregnant?

Given the relation represented by the set of ordered pairs below, determine if the relation is a function and whether it is one-to-one. { (6,10), (5,0), (1,4), (-1,3), (0,14) }