Sam wants to install a zip line across a ravine. One side is of the ravine is 45 feet tall while the other side is 65 feet. If the ravine is 21 feet wide how long must the zip line be?

In a certain corporation, there are 300 male employees and 100 female employees. It is known that 20% of the male employees have advanced degrees and 40% of the females have advanced degrees.

Solve the inequality : 6/-5 < - 18 i don't understand

Select the correct answer. Which of these number are 11 units from 0 on the number line? A: 0 B: + 11 C: - 11 A: A and B B: A and C C: B and C D: C only

Convert each degrees minutes seconds into decimal degrees 351°41'142"

Why the diagonals of a kite are always congruent?

What is the solution of square root of X+2-15=-3

The population of a town is divided into three age categories. A random sample of each category is surveyed about voting choices. This type of sampling is called cluster sampling. stratified sampling. simple random sampling.

Tommy had 3 packs of bubble gum. Each pack has 5 pieces in it. How many peices of bubble gum does Tommy have a total of?

Is 1/2 equivalent to 5/8

0.59+0.33t=3.68t-0.75