What is -7 + -9 A. -16 B. -2 C. 2 D. 16

An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.