The daughter is 36 years younger than her mother. How many years ago was the mother 5 times the daughters age, if she is 50 years old now?

What multiplies to - 40 and adds to 6

Danielle is selling her homemade jewelry online. Yesterday, she sold 2 bracelets and 4 necklaces, for a profit of $118. Today, she made a profit of $132 by selling 4 bracelets and 4 necklaces. How much profit does Danielle earn from each piece

A system of equations and its solution are given below. System A 5x-y = - 11 3x - 2y = - 8 solution: (-21)

Which expression has a value that is equivalent to 5n+13 when n = - 15

An investment of d dollars at k percent simple annual interest yields $600 interest over a 2-year period. In terms of d, what dollar amount invested at the same rate will yield $2,400 interest over a 3-year period? A. (2d) / 3 B. (3d) / 4 C.

The sides of a triangle are in the ratio of 2:3:4. If the measure of the shortest side of the triangle is 12 centimeters, what is the length of the longest side? 16 cm 18 cm 24 cm 36 cm

What is (9x10exp4) + (6x10exp4)

Write the equation of a line that passes through (4,-1) and (-2,-10) in slope intercept form

A rectangular piece of gift wrap is 5.5 inches in length and 2.1 inches in width. What is the area of the gift wrap?

A bag contains 9 marbles: 2 are green, 4 are red, and 3 are blue. Choosing a marble at random and without putting it back, choosing another one at random, what is the probability that the first marble is blue and the second is green?