Which expression is equivalent to 9^-2?

If the quotient of a number and 8 is added to 1/2 the result is 7/8 Find the number. The number is

Sanjay solved the equation below. Which property did he use to determine?

It takes 39 pounds of seeds to completely plant a 6-acre field. How many acres can be planted per pound of seed?

Which data set has a wider spread?

12.5% of a quantity is 20

A box has a length of 15 centimeters, a width of 22 centimeters, and a height of 9 centimeters. what is the surface area of the box?

6. True or False. sec^-1 (0.5) is undefined. Explain your answer.

A theatre can hold 200 people. Two groups rented out the theatre. The first group has 92 people and the other has 107 people. Are there enough seats for everyone?

Tyler is using the distributive property on the expression 9 - 4 (5x - 6). Here is his work: 9 - 4 (5x - 6) 9 + (-4) (5x + -6) 9 + -20x + -6 3 - 20x Mai thinks Tyler's answer is incorrect.

Here's a number Forty-three thousand five hundred seven how many digits will it have when it's written in standard form?