Solve: - 1/2x + 3 = - x + 7

Kelly has 4 times as many songs on her music player al Lou. Tiffany has 6 times as Lou. Altogether they have 682 songs on their music players. How many songs does jelly have?

A coin is tossed two times. what is the probability of getting tails two times in a row?

How to solve math word problems

Express 2x²+20x+7 in the form (x+p) ²+q

4. There are 10 cheerleading squads performing in a competition. The order of the performances is determined at random. What is the probability that your squad performs first and your friend's squad performs second?

Nadia puts $500 int a savings account. at the end of 1 year, she had earned $30 in intrest. What intrest rate was the bank paying

4th grade math patterns 18250, 18500, 19000, 20000 what's the next number?

3.871 round decimal to the underlined place value

You are interested in determining the effects of a recent coupon promotion on customer purchases at a local grocery store. You sample of 50 customer receipts one day after the coupon is distributed and find the customers' mean spending to be $97.

The function c (p) = 6⋅2p-1 represents the number of circles on page p in an artist's book. What does the value 6 represent in this situation? A) There are a total of 6 pages in the book. B) There are 6 circles on the first page of the book.