Which of the following statements is true of 9 and - 9?

They are a zero pair.

They are opposite numbers

They have the same absolute value

They are equivalent

multiple choice

Combining equal groups to find total

How can you use the mean and standard deviation of a data set to fit it to a normal distribution and to estimate population percentages?

Solve: 4+4 _y - 1 What's the answer my dudes

For two days in a row Alvin jogged in the park he jogged for 46 min on Friday this is 19 min less than he ran on Saturday write and solve a subtraction equation to find the amount of time Alvin spent jogging on Saturday

What is true about two hypotenuses

Subtract the sum of - 11ab and - 23ab from the sum of - 19ab and 7ab

Which expression is equivalent to the given expression? 3 (2a + 5) ?

Suppose Eva has 12 3/4 pounds of flour. The day's baking will require that amount. How much flour will Eva need?

mary lee purchased a stove for $370 she made a down payment of $70 nas paid $49 a month for 18 months find the total installment price of the stove

A concession stand vendor counts the money in the register. after 2 h it has $82.75. after 6 h is has $ 360.75. how much money will be in the register at the end of an 8h shift? a. 480.00 b. 489.25 c. 499.75 d. 500.00