Solve the system of equations by substitution.

X=-4y

X+5y=2

Adam was packing up his toys he managed to squeeze 52 toys into a box if adam filled 92 boxes how many toys did he pack total

Evaluate the expression when c=3 and d=35 d-6c

4/3+2/3x=41/15+6/5x+2/5 X=

Mark records his science scores in each monthly assessment over a period of 5 months. In the first assessment he scores 76%. In the second assessment he scores 73%. After that, his scores keep increasing by 2% in every assessment.

What is the common difference in the sequence 50, 40, 30, 20, 10, ... ? Ο 2 ο Τ - ο ο Ο 10

Mike has $22 in his bank account and deposits $11.50 each week. At the same time, Tim has $218 in his account but is withdrawing $13 each week. When will the accounts have the same balance? How much money will each of them have after 12 weeks?

In the morning ma'lia studied 40 minutes for a math test. Later that evening ma'lia studied for x more minutes. Write an equation that represents the total number of minutes, y, ma'lia studied for the math test.

A rectangular prism has a top face with an area of 20 ft2 and a height of 5 ft. What is the volume of this rectangular prism? This is a 5th grade Question

Based on a survey conducted by Greenfield Online, 25 - 34-year-olds spend the most each week on fast food. The average weekly amount of $44 was reported in a May 2009 USA Today Snapshot.

17.8900 in word form