Beth is 3 times older than her sister Jill. If together their ages are 24. How old is each girl

Find the solution of the initial value problem 2y-3y+y=0

Completing the square: 2x^2 + 5x + 1 = 0

Twenty five high school students complete a preparation program for taking the SAT test. Here are the SAT scores from the 25 students who completed the SAT prep program: 434 694 457 534 720 400 484 478 610 641 425 636 454 514 563 370 499 640 501 625

Haley had 7 pens. All of the pens are either blue or black, And there are 3 more blue pens than black pens. How many black pens does haley have?

Carrie put $125 in an account for two years at 15% annual interest. How much money did Carrie have after two years?

0.006 0.06 0.6 6 what two numbers come next

How to solve the distributive property to express 27+60

Each small kite costs $4, while each large kite costs $7. If the total money collected selling kites is $150, and 30 kites are sold, how many of each size kite are sold? A. 8 small and 22 large B. 10 small and 20 large C. 20 small and 10 large D.

Build a triangle is it possible to build 5,5,3

Eric and six friends spent a day at the musement park at the end they decided to pair up for roller coaster rides so that each friend would ride with each others exactly once how much rides would be taken