F
Write ten and two hundredths using digits.
10.02
Three less than twice a number may be expressed as...
2x - 3
3 3/4 x 3 1/3 =
12 1/2
Which digit in 50.143 has the same place value as the 7 in 6.8792?
4
Find the hypotenuse of a triangle with side lengths of 3 and 4.
hypotenuse = 5
What is the area of a circle with a radius of 2 inches?
12.56 in2
One inch equals 2.54 cm. One foot equals how many cm?
30.48 cm
Solve for x.
2/3x = 1/9
x = 1/6
What is the first step in solving this equation?
5x + 3 = 18
Subtract three to both sides of the equation.
The formula F = 1.8C + 32 may be used to convert temperatures in C to F. 30 degrees C equals
86 degrees F
24x2y
------ reduces to
40xy2
3x
---
5y
Use 2, 3, and 4 to demonstrate the associate property of addition.
(2 + 3) + 4 = 2 + (3 + 4)
(8 x 103)(4 x 104)
3.2 x 108
Solve this proportion
2.4 3
---- = ------
m 4.5
3.6
Find the solution of 2x - 2 = 4 and graph it.
x = 3
One red marble, two white marbles, and three blue marbles were in a bag. One marble was drawn from the bag and then put back. Then another marble was drawn. What is the probability that a red marble was drawn both times?
1/36
The teams win-loss ratio was 5 to 3. If the team played 120 games without a tie, how many games did the team win?
75
The average of the first three test scores was 90. The average of the next two test scores was 95. What was the average of the first five test scores?
92
Paul deposited $2000.00 in an account that paid 5% interest compounded annually. How much interest will the account earn in two years?
$205
Jake drove 386 miles and used 20 gallons of gas. His car averaged how many miles per gallon?
19.3 mpg
Lauryn ran the first 2000 meters in 6 minutes. At that rate, how long would it take her to run 5000 meters?
15 minutes
At a 25% - off sale, a sweater cost $36.00. What was the regular price of the sweater?
$48.00
In rectangle ABCD, AB is 30 mm and BC is 40 mm. How long is segment AC?
60 mm
Josh correctly answered 21 of the 24 questions. What percent of the questions did he answer correctly?
87 1/2%
An arch in the form of a semicircle was over a 40-inch-wide doorway. Find the length of the arch to the nearest inch.
63 in.