Y=x+3

y=4x

solve each system of equations algebraically

A rectangle has a perimeter of 34 cm in an area of 52 cm squared it's length is 5 more than twice its width write and solve the system of equations to find the dimensions of the rectangle

Anna earns $4 box for each hour that she babysits she babysat for 2 hours last week and 5 hours this week how much did she earn in all?

For this group of questions, assume repetitions are not permitted. (a) How many 3-digit numbers can be formed from the six digits 1, 3, 5, 7, 9, 0? (b) How many of these numbers are less that 500? (c) How many are even? (d) How many are odd?

1/3 (3x-8) = 7/2 (x-1)

6/y-5+y:1/2+1/2y-3/y^2

Each of the p children at a park receive 3 balloons. If the children receive at least 150 balloons in all, find the minimum number of children at the park.

1. z^2 = 1 √{ } = √{ } z = ± { } The solutions are { } and { }

What is the rate for 171 And 3

At the start of the summer, you have $603.15 in the bank. You make deposits of $90.89 in June, $106.03 in July, and $70.04 in August. At the end of the summer, how much money do you have in the bank?

A plane traveling from phoenix to san Francisco with a tailwind of 35 miles per hour takes 2.5 hours. returning with the headwind it takes the same plane 2 hours and 45 minutes. what is the average speed of the plane in calm conditions?