A student tries out for the track team and runs a lap in 45 seconds. The coach tells her she will have to cut her time by 50% to make the team. How fast must she run a lap to make the team?

F (x) = 5x-1 and g (x) = x^2-4 find (fog) (-5)

The perimeter of a rectangular pool is more than 62 meters, and the width is at least 10 meters less than the length. which system of inequalities represents the possible length in meters, l, and the possible width in meters, w, of the pool?

Roger is sixteen years old and eats granola bars He attends P. R Walker High School. In this example, what is the independent variable.

Question: Suppose the heights (in inches) of men ages 20-29) in the United States are normally distributed with a mean of 69.3 inches and a standard deviation of 2.92 inches.

What is 0.37 (7repeating) as a fraction

2x - y = 2 2x + 3y = 22

P (9, 4) = 3024 126 15,120 362,880

You have 104 apples. There are 8 bags full of the same amount of apples. How many apples are in each bag?

Which percent is equivalent to 1/20

I am currently learning Complex Numbers, and I know nothing. so any info on this?