Angle
Relationships
Relationships
Expressions
Rational Numbers
and Percents
and Percents
Proportional Relationships
Equations and
Inequalities
Inequalities
Probability and
Statistics
Statistics
100
What relationship is shown below?
Vertical Angles
100
Simplify:
2(x + 7)
2x + 14
100
Find the product:
(5 1/3) X (-1 7/20)
Give your answer in simplest form.
36/5 or 7 1/5
100
How do you know if a graph shows a proportional relationship?
The graph shows a straight upward line passing through the origin, (0,0).
100
Write an inequality that represents the following:
No more than 40 kids can fit on a bus.
x ≤ 40
100
Find the probability of choosing a prime number on a standard die.
1/2
200
Complementary angles add up to how many degrees?
90 degrees
200
Simplify:
-4x - 7x + 9
-11x + 9
200
Dennis bought shoes on sale for 25% discount. If the shoes were originally $200, how much did Dennis pay for the shoes?
$150
200
What is the constant of proportionality?
15
200
Solve:
8y + 2 = 50
y=6
200
How many outcomes are possible when rolling two standard dice?
36
300
What is the value of the missing angle?
62 degrees
300
Simplify:
5+ 7x + 3y - 4y - 5x - 7
2x - y -2
300
Andrew went to eat at Applebees and wanted to leave the waitress a 20% tip. His bill was $73.50. How much does he leave for a tip?
$14.70
300
Is this a proportional relationship?
x 1 3 7 9 15
y 4 12 28 36 60
If it is, write its equation. If not, explain.
yes, y=4x
300
Mr. Moll bought a cart for $450 and 50 computers.
He spent a total of $12,950.
Write an equation that represents the situation where x stands for the cost of each computer purchased.
450 + 50x = 12950
300
Consider one spinner with 7 equal sections numbered 1-7 and another spinner with 4 equal sections numbered 1-4.
If you spin them both...
What is the probability of getting a SUM that is even? Give your answer as a fraction in simplest form.
P(even sum) = 1/2
400
Given a pair of parallel lines cut by a transversal, Angle a and Angle b are alternate interior angles.
If Angle a has a measure of 60 degrees. What is the measure of Angle b?
60 degrees
400
Simplify:
5 + 3(7x - 2) - x + 4
20x + 3
400
Tammy purchase items for a total of $82.60. She had a coupon for 15% off a purchase of $50 or more. How much did Tammy pay for her items?
$70.21
400
It costs $12.96 for 8 pounds of rice.
What is the unit cost?
$1.62 per pound.
400
Solve:
2x/3 - 9 = -23
x = - 21
400
The student council asked a random sample of 10 students how many clothing items they are planning to bring for the clothing drive. Their responses are shown:
5, 6, 7, 5, 0, 3, 9, 8, 4, 3
If there are 600 students in the school, what is the total number of clothing items the students can expect to collect?
3,000 clothing items.
500
Draw two parallel lines cut by a transversal.
Lable one pair of corresponding angles as a and b.
Need to look at diagrams. 4 possible answers.
500
Simplify
3x - 6 - 2(4x - 5)
-5x + 4
500
-6 11/12 + 9 3/8 - (-1 1/3)
3 19/24
500
John typed 360 words in 5 minutes. If he continues typing at this rate, how long will it take him to type 3,240 words?
45 minutes
500
Solve:
3x - 6 - 2(4x - 5) = -14
x = -18/5 or x = -3 3/5
500
What is the mean absolute deviation of the following data set?
5, 5, 5, 9, 6, 6
MAD = 1