What relationship is shown below?
Vertical Angles
Write an inequality that represents the following:
No more than 40 kids can fit on a bus.
x ≤ 40
Write 1/8 as a percent
12.5%
What is the constant of proportionality?
$15 per week
What is the ratio of a tall glass of orange juice to all juices? What is that fraction in simplest form?
1/2
What is the circumference of a circle with a radius of 7cm?
Use C = πd
43.96 cm
Simplify the following expression: -4x - 7x + 9
-11x + 9
Dennis bought shoes on sale for 25% discount. If the shoes were originally $200, how much did Dennis pay for the shoes?
$150
Does the expression 1.25x represent a decrease or an increase?
increase
What is the decimal equivalent of
7/12
0.58333...
What is the value of the missing angle?
62 degrees
Simplify: 5 + 3(7x - 2)
21x - 1
Amanda got a 21/28 on her test. What is her percent score?
75%
Given the equation y = -3x, what is the constant of proportionality?
-3
-300 - (-212)
-88
You have a circle with a radius of 5.5 cm. What is the area?
94.99 square cm
Solve for x:
3x - 6 - 4x - 4 = -6
x = -4
Andrew went to eat at Applebees and wanted to leave the waitress a 20% tip. His bill was $73.56. How much does he leave for a tip?
$14.71
Write the equation that represents the situation below:
Tom works 40 hours and earns $800.
y=20x
If you have a bag with 20 markers ( 3 blue, 5 red, 7 green, 2 pink, 3 black), what is the ratio of blue and red markers to total markers in it's simplest form.
8/20 = 2/5
What is the surface area of a rectangular prism with a a base length of 5 and width of 3, and a height of 4?
94 square units
Solve for x:
x/-3 + 7 > 10
x < -9
Tammy purchased items for a total of $82.65 after using a coupon of 15% off. How much was the original price?
$97.24
You paid $28.00 for 8 gallons of gasoline. How much would you pay for 15 gallons of gasoline?
$52.50
−10(1+ 4) − 5
-55