Prove that if every two of them have a vertex in common, then "they all have a vertex in common"

There are 16 cups in 1 gallon of milk. If the costs of 1 gallon is $4.32, what is the cost of each cup?

The lowest elevation in vermont is 95 feet above sea level. the lowest elevation in louisiana is 8 feet below sea level. what integer represents the lowest elevation in vermont

What values do you need to know to create a box plot

A recipe for 11 pizza crust calls for 3 over 8 tablespoon of salt. How much salt is needed to make 33 pizza crusts?

Find the perimeter of a triangle with sides 12inches, 9inches, and 15inches

Katherine wanted to determine which of several popular herbicides was most effective on weeds. She grew five flats of 100 grass seeds each for 5 days. She then took each of five herbicides and sprayed the same amount on each flat.

Solve the following system of equations. Give the answer as an ordered pair. 4x - y = - 5 3x + 2y = - 12

What is the following sum in simplest form? √8 + 3 √2 + √ 32 A. 3 √8 + 3 √2 B. 5 √42 C. 9 √2 D. 5 √2 + √32

If Thanos has five Infinity Stones, how many Vision's does he have to kill to have six Infinity Stones?

Mrs. Hill is 4 years older than twice her sons age. If the sum of their age is 50, how old is her son?