37.6 + what equals 90

Sixteen plus (-eight) + thirty one

You are driving to a vacation spot that is 1500 miles away. Including rest stops, it takes your 42 hours to get to vacation spot. You estimate that you drove at an average speed of 50 mph. How many hours were you not driving?

Lauren drinks a variety of soft drinks. Over the past month, she has had 19 diet colas, 4 cans of lemonade, and 5 cans of root beer. a. Given this history, what is the probability that her next drink will be a diet cola? Lemonade? Root beer? b.

The table shows the value of an account x years after the account was opened. Based on the exponential regression model, which is the best estimate of the value of the account 12 years after it was opened? $8,910 $8,980 $13,660 $16,040

A certain basket contains 10 apples, 7 of which are red and 3 of which are green. if 3 different apples are to be selected

Which graph has a slope of 2/3

At an art exhibition there are 12 paintings of which 10 are original. A visitor selects a painting at random and before decides to buy he asks the opinion of an expert about the authenticity of the painting.

14 boys and 11 girls. What is percent of girls

Mary has walked 8 km, which is 55% of the total distance she will walk. How much farther does Mary need to walk?

What is the unit cost per bottle if a pack of 12 bottles of juice sells for $6?