The total area under the normal distribution curve is equal to a probability of

A fruit company has two types of boxes, large and small. A deliver of 3 large boxes and 2 small boxes weighs a total of 73 kilograms. A delivery of 8 large boxes and 4 small boxes has a total weight of 177 kilograms.

What is the rays of an angle that measures 1/2 turn

Whats nine plus ten.

The height of a tree, y, is related to the length of its shadow, x, by the equation y = kx. If a tree's height is 24 feet and its shadow is 9 feet long, then k =

Which of the following has a prime factorization of 2 x 2 x 3 x 5?

Why does x = 375 square feet and y = 6,300

5m-13n-n+4m Simplify

Issac is standing 174 feet from the base of the South Carolina State House in Columbia. The angle formed by the ground and the line segment from his position to the top of the building is 46°.

With the substitution method which variable do you solve for first?

Theo has $5 more than denise and denise has $11 more than rudy. Together, they have $45. How much money does denise have?