the ratio of cars and trucks in a parking lot is 3 to 5 if 90 cars are in the parking lot how many trucks are there

175% as a fraction or a mixed number

Lisa's barn has 20 animals that have 62 legs in total. She only has cows and geese. How many cows and how many geese does she have?

Which of the binomials below is a factor of this trinomial? x2 + χ - 20 Α. χ + 4 Β. x-4 C. χ - 2 D. X + 2

1. Verify the property a x (b+c) = (a x b) + (a x c) by taking: 1) a = (1/4), b = 0, c = (-5/6)

Determining if triangles are similar

If 6 cans of soup cost $1.50, how much will 9 cans cost?

The vet says that we nice puppy will grow to be at least 27 inches tall. Lena's puppy is currently 1 foot tall. How many more inches will the puppy grow? The puppy will grow a.) at least 2.) at most? Inches

Your brother traveled 117 mile in 2.25 hours to come home for school break. what is the average of speed that he was traveling?

A company's sales decreased by 8% this year, to $9015. What were their sales last year? (Round your answer to the nearest penny.) My answer was 9,736.2, but the correct answer was 9798.91. Could someone explain how did they get to 9798.91?

Cindy exercise for 30 minutes 2 times a day. if she keeps up this schedule for 30 days, how many minutes will she exercise in all