Keena bought a total of 16 apples and oranges for $20. Each orange was $2, and each apple was $1. How many apples and oranges did Keena buy?

Two voting districts, C and M, were sampled to investigate voter opinion about tax spending. From a random sample of 100 voters in District C, 22 percent responded yes to the question "Are you in favor of an increase in state spending on the arts?

Given that f (x) = -3x+4 and that g (x) = x+7 what is the value of g (f (2)

When the sun's angle of elevation is 56°, a tree casts a shadow that is 60 feet long. What is the height of the tree to the nearest foot? a 50 ft b 89 ft c 40 ft d 116 ft

If an intravenous fluid is adjusted to deliver 15 mg of medication to a patient per hour, how many milligrams of medication are delivered per half minute?

0.0246 rounded to the nearest tenth

One coastal cholla cactus can house the nest of the cactus wren containing two adults and up to five young. Six cholla cacti are counted in a study area. What is the maximum number of wrens that could nest in the area?

Find the equivalent fraction whose denominator is 10,100 or 1,000. 20/32

Which equation shows the inverse property of multiplication?

What is 5 x 3/4 in fraction form

A boy with mass 25kg climbs into a small tree. He sits on a branch that is 2.0 m above the ground. what is his gravitational potential energy with respect to the ground