Ratios
Jessy's monthly expenses to his savings is 6:2. If she is able to save $720 per month, what are his monthly expenses?
What is $2,160
Solve for (x) in the proportion: 3/4 = x/12
what is 9
(-5) - 6 + 36=
what is 25?
|4x-8|=20
what is x=7 & x=-3
2|x+10|=-30
What is "no solution"
Jordan's monthly expenses to savings ratio is 4:1. If Jordan earns a total monthly income of $3,500 (income = expenses + savings), how much does Jordan save each month?
what is $700
If the ratio of cats to dogs in an animal shelter is (2:5) and there are 30 dogs, how many cats are there?
what is 12
-96 + 35 + 98 - 9 x 6=
what is -17?
5|x+6|=-20
what is "no solution"
-3|-2x+2|=-60
what is x=-9 & x=11
Taylor's monthly expenses to savings ratio is 7:3. Next month, Taylor's expenses will increase by $200, changing the expenses-to-savings ratio to 4:1 while the total income stays the same. What is Taylor's current monthly savings?
what is $600
Anna and Ben share a cash prize of $150 in the ratio (2:3). How much money does Ben receive?
what is $90
9 - 6 x 8 + 30+ 96=
what is 87?
-4|3x-6|+8=-16
what is x = 4 and x = 0
free points
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The ratio of Sam's monthly expenses to savings is 5:3. If Sam spends $2,000 per month, how much does Sam save each month?
what is $1,200
Two partners, Sam and Alex, divide their weekly business income in the ratio (4:5). If Alex receives $350, what is their total combined income for the week?
what is $630
32 x 2 - 6 + 85=
what is 151?
A theater sold a total of 150 tickets for a play. Student tickets cost $5 each and adult tickets cost $12 each. If the theater brought in a total revenue of $1,300, write a system of equations to find the number of student tickets (s) and adult tickets (a) sold.
what is...... s+a= 150 and 5s+12a = 1,300
A chemist needs to mix a 10% acid solution (x) and a 40% acid solution (y) to create a brand new 30-liter mixture that has a total strength of 25% acid. Write a system of equations to represent this mixture.
x+y= 30 and .10x+.40y= 7.5
what is $1,500
The ratio of red marbles to blue marbles in a bag is (3:2). If 6 red marbles are removed and replaced with 6 blue marbles, the new ratio becomes (1:1). How many red marbles were originally in the bag?
what is 36
(25) -3 + 6 + (7) - 6=
what is 29?
Inside a piggy bank, there are 45 coins, consisting entirely of nickels (n) and quarters (q). The total cash value of all the coins combined is exactly $7.25. Write a system of equations that models this situation.
what is....... n+q=45 and .05n+.25q=7.25
The perimeter of a rectangular backyard is 80 meters. The length (l) of the yard is 4 meters more than twice its width (w). Write a system of equations to determine the dimensions of the yard.
what is.....2l+2w + 60 and l=2w+4