What is the has the sum of 20 but the difference is 12?

Let (3x+24) represent the measure of an obtuse angle. What are the possible values of x?

Are 12/20 and 22/30 equivalent fractions? Why or why not?

The greatest of three consecutive whole numbers, the smallest of which is m. what's the algebraic expression?

When was the last time that texas tried to become its own state

If balls have 10000 hairs per square inch how many does it have if it's 15 sq inches

A student solved the problem below. Is the student's answer correct? $1.00 + $0.45 + $0.50 = $1.45 + $0.50 = $1.50 No, the student should have added $0.45 and $0.50 first. No, the student subtracted instead of added.

At a snack stand, drinks cost $1.50. Write the expression that could be used to find the total cost in dollars of d drinks?

What is 48% of 1000? Round to the nearest hundredth.

1/2x-3/2 what's the answer

A data set a has a mean of 7, a median 5, and a mode of 8. wich of the the numbers 7,5, and 8 must be in the data set?