Which expressions are differences of squares? Select each correct answer

x^2+25

a^2-36

w^2-121

n^2-50

Find the diameter of a cicle with an area of 240.48 π square millimeters?

Examine the work shown. Explain the error and find the correct result. 2 (4 - 16) - (-30) 2 (-12) - (-30) 24 - (-30) 54

How many people in the survey worked on Election Day?

Use mental math to find the solution to - 2/9=4/m

Hoping to be named Salesperson of the Month, Kaya called the names from 1 11/12 pages of the phone book last week. This week, she called the people listed on another 10 11/12 pages of the same phone book.

A man weighs 53 pounds more than his wife, if their total weight is 313 pounds, how many more pounds does the man weigh?

How many times does 8 go into 10

What is the word form & expanded form for 3.4?

Kyle grates 4/8 pound of cheese for enchiladas. He grates 2/8 pound of cheese for tacos. How much cheese does Kyle grate in all?

7x 2/12 as a mixed number