Question | Answer |
A game originally cost $40. It is on sale for 20% off. What is the new cost? | |
Out of 250 people surveyed, 105 responded that they like watching football. What percentage is that? | |
Gym membership used to be $25 per month, but now it's up to $30 per month. By what percentage did the price INCREASE? | |
6% of what number is 9? | |
It takes you 7 minutes to complete 2 math problems. At this rate, how long will it take you to complete 10 math problems? | |
A recipe yields 24 cookies and requires 3 cups of flour. If you want to make 32 cookies, how much flour should you use? | |
Find the slope of the line which passes through (2, -5) and (1, -7). | |
Find the slope of the line which passes through (6, 5) and (6, -2). | |
What is the slope of a horizontal line? | |
Write the equation of the line that is PARALLEL to y = 3x - 1 and passes through (4, -2). | |
Write the equation of the line that is PERPENDICULAR to y = (1/2)x - 1 and passes through (3, 0). | |
Write the equation of the vertical line that passes through (3, 5). | |
Simplify: 6 - 2 + 3(7) | |
Solve for x: 5x - 7 = 3x + 15 | |
| Question | Answer |
Solve for x: 4(x - 3) + 2x = -6 | |
Solve the system of equations: x + 2y = 9, -3x + y = -13 | |
Solve the system of equations: y = x + 2, 2x - 3y = 3 | |
Solve the system of equations: 3x + 2y = 4, -5x + 3y = 6 | |
You buy 8 tickets to go to a concert and spend $250. Lawn seats cost $20 each, and stadium seats cost $50 each. How many lawn seats did you get? | |
Jen is 8 years older than Sarah. The sum of their ages is 58. How old is Jen? | |
The quotient of x and -5 equals -3. Solve for x. | |
5 minus the quantity of x plus 2 equals 1. Solve for x. | |
The product of 7 and x is equivalent to 5 times the quantity of x plus 4. Solve for x. | |
A mechanic charges $80 per hour, and you have to pay $250 for parts. If your bill came to $490, how many hours did the mechanic work? | |
You are buying a bunch of t-shirts for $15 each, and you have a $10 off coupon. If your bill comes to $155, how many t-shirts did you get? | |
What is -5 to the power of 0? | |
What is the absolute value of -5? | |
What is -5 squared? | |
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