Consumer
Solving for x
Graphing y=mx+b
Geometry
Probability
100
How much tip will you give a delivery driver if your food cost $18.01 and you want to leave 20%?
$3.60
100
n > 3
100
Does the line y=1/2x - 2 have a positive or negative slope?
positive (m = 1/2)
100
2 or more angles that add up to 90 degrees are called ______________ angles.
complementary
100
When selecting a card from a standard deck of 52, what is the probability of selecting a king (as a reduced fraction)?
1/13
200
Marco saw that a new video game was on sale this weekend for 30% off. If the original price of the video game was $29.48, which is the closest to the sale price?
$20.64
200
n = 11/7
200
What is the slope and y-intercept of the linear equation shown below?
slope = -2/1; y-intercept = (0, 6)
200
A box measures 4ft x 5.5ft x 2ft. What is the new volume of the box if the height is doubled?
80 ft3
200
You are going to flip a coin and spin a 5-section spinner. What is the probability you land on heads and an odd number?
3/10 or 30%
300
A truck rental company charges $30 per mile and $0.30 per mile. Jose paid $135.60 to rent a truck for three days. How many miles did he drive the truck?
152 miles
300
x < -81
300
What is the slope and y-intercept of the linear equation shown below?
y = 4
slope = 0; y-intercept = (0, 4)
300
What is the volume of a square pyramid whose base area is 81 square inches and height is 6 inches?
162 cubic inches
300
A bag contains 4 red marbles, 3 blue marbles, 2 green marbles, and 5 purple marbles. What is the probability of selecting a red marble, putting it back, and then choosing a green marble (as a fraction)?
2/49
400
In January, the price of a television was $525.00. In May, the price of the television was $409.50. Which is the percent of change in the price from January to May?
-22% (or 22% decrease)
400
5 - 2(x + 9) = -11
x = -1
400
What is the output for the function y=-2x + 3 if the input is 1/2?
2
400
What is the height of a right triangle whose hypotenuse is 25 feet and base is 15 feet?
20 feet
400
Cindy flipped a coin three times. Find the probability that the coin came up heads the first time, tails the second time, and tails the third time.
1/8
500
Ricky deposits $425.00 in a bank account that earns interest at a rate of 4% per year. What is his account balance after 5 years?
$510
500
x > -2
500
What is the range of y=3x + 1 if the domain is {1, 2, 3}?
{4, 7, 8}
500
Angles A and B are supplementary. If the measure of angle A is 10x and the measure of angle B is 12x-40, what is the measure of angle B?
80 degrees
500
When choosing 2 cards from a standard deck of 52 cards, do you have a better chance of selecting back-to-back diamonds with or without replacement?
with replacement