Systems of Equations
The number of equations used to solve systems of equations.
What is 2?
Another word for proportion.
What is ratio?
The name of the power in which a term is raised to.
What is an exponent?
The basic equation used to solve linear equations.
What is y = mx + b?
The equation to solve for volume.
What is V = lwh?
The number of variables in the solution.
What is 2?
The three types of ways to represent a ratio.
What is a colon, a fraction, and "to"?
The number of zeros coming from: 5.4 x 106
What is 5?
The variables Y, M, X, and B represent...
What is the total, the rate, variable per rate, and beginning balance/flat fee?
When solving for volume, the unit of the final answer must be...
What is cubed?
What is to the third power?
Write the equations for the following:
Phil works at coffee shop. He sold a total of 40 drinks. A large drink costs $5 each and a small drink costs $3 each. He sold a total of $465 in drinks.
What is 5l + 3s = 465 and l + s = 40
Write an equation.
For every 1 gallon of water there are 12 ounces. For 11 gallons, how many ounces of water is there?
What is
1:12
____
11:x
The number of zeros coming from 3.145 x 1015
What is 12?
Write an equation in slope-intercept form for the following:
Maria just bought a new iPhone 12. She put $500 down and pays $134 per month for the phone. After 5 months, how much money would she have paid off for her new iPhone 12?
y = 135x + 500
A rectangular prism has a length of 5 inches, width of 13 inches and a height of 8 inches. What is the total volume of the rectangular prism?
What is 520 in3?
Solve.
Jack works at an animal shelter and is going to the store to buy food and treats for the dogs. He left the store with 24 items. A bag of dog food costs $8 each and treats cost $4 each. He spent a total of $168.
What is f=18 and t=6?
Solve.
2 pounds of apples cost $7. If you spent $84, how many pounds of apples did you purchase?
What is 24 pounds?
Solve.
Indiana University funds 3.5 x 109 into the classroom for their college students in one semester. Purdue University funds 5.5 x 109 into the classroom for their college students in one semester. How much is invested into college students from both colleges in one semester?
What is $9,000,000,000?
Solve.
Maria just rented an apartment. She paid a $500 deposit fee and pays $744 per month for rent. To rent the apartment for 6 months, how much money would Maria have spent?
What is $4,964?
Tori just bought a cage for her new dog. The width of the cage is 3 feet. The length of the cage is 1.5 feet. The total volume of the cage for the dog is 22.5 feet3. What is the height of the cage for her new dog?
What is 5 feet?
Solve.
Jason is raising selling milk and almond chocolate bars for a school fundraiser. He sold a total of 200 chocolate bars. The milk chocolate bars are $1.50 each. The almond chocolate bars are $2.00 each.He earned $350 in sales. How many of each chocolate bar did he sell?
What is m=100 and a=100?
Solve.
For every 3 girls at Tindley there are 12 boys. If there are 660 boys at Tindley, how many girls are there?
What is 165?
Solve.
Apple makes 7.83 x 107 in revenue from sales per year. Samsung makes 6.73 x 106 in revenue from sales per year. Who makes more money per year? By how much?
What is Apple by $71,570,000?
Solve.
Davis is deciding between a new car or truck a the dealership. The truck requires a down payment of $7000 and a monthly car payment of $315. The car requires a $8000 down payment and a monthly car payment of $275. Which is the better deal for 6 months for Davis?
What is the truck?
Layla is filling her garden with soil for her plants. The garden has the dimensions of 13 ft x 6 ft x 11 ft. She only wants to fill half of the garden with soil. What is the total volume of soil in her garden if she wants it half full?
What is 429 ft3?