In a group of 60 people, 27 like cold drinks and 42 like hot drinks and each person likes at least one of the two drinks. how many like both coffee and tea

When the following quadratic equation is written in general form, what is the value of "c"? -8 -6 -2

If a backpack was discounted 10% and on sale for $37.80, what is the original price?

Solve: 3x 31 = x - 25

Let f (x) = sqrt x-5. Find f^-1

Whats the unit rate of 30 bottles of water for $4.80

Half of - 2 3/8 as a fraction

Find all the real square roots of 0.0036

Lisa and Judy are wrapping gifts for their children. Lisa is making the bows. She has 37 and 1/3 yards of ribbon. If each bow uses 4 and 2/3 yards of ribbon, how many bows can Lisa make?

2,250 watts to horsepower (Round answer to the nearest thousandth.

10^m*10^n for m=2 and n=4