12(3x + y)
36x + 12y
Jaime got A’s on 15 out of 20 assignments in his math class. Which percent out of 100 did he get on his test?
75%
2/3 x 4/5
8/15
What fraction of the glasses has orange juice? What is that fraction in simplest form?
9/12 = 3/4
What is the area of a triangle with a base of 10 cm and a height of 8 cm?
40 cm2
What is |-12|
12
order from least to greatest: -28 , 37 , 0 , -42
-42,-28, 0, 37
What is the absolute value of -|-27|
-27
Find the mean of this data set 21, 35, 49, 101, 5, 11
37
SOLVE: 3x=12
X=4
If point C reflects over the Y axis what are the new coordinates ?
(-6, 3)
Which integer represents 10 degrees Fahrenheit below zero?
A. 10
B. 0
C. –10
D. –20
C
Solve: -15 + 10
-5
use >, < or = to compare: 4.90 and 4.99
4.90 < 4.99
Emily earns 7.50 for each hour of work. How much will she earn for working 3 hours?
22.5 dollars
Solve : 40 + 2(6) + 5
57
Write the following in simplest form: 32/6
5 1/3
Order from least to greatest
-24, -17, 32 , -32, -29
-32, -29, -24, -17, 32
A metal rod is placed into the ground. The height of the rod above the ground is 100 feet. The depth of the rod is 20 feet in the ground. What does 0 feet represent in this situation?
A. The middle of the metal rod
B. The top end of the metal rod
C. The bottom end of the metal rod
D. The point at which the metal rod enters the ground
D
What is 1/5 as a decimal AND a percent?
.20 20%
Solve: 25 + 2(3) - 2
29
add: 5.67+2.34
8.01
What is x – 8 = 19
x = 27
Which list shows the numbers in descending order?
A. |−2.5|, −2.25, 2.75
B. −2.25, −2.5, |2.75|
C. −2.5, 2.5, |−2.75|
D. 2.75, |−2.5|, −2.25
C
What is the ordered pair
(5,-2)
Mrs. Fields packed 200 pounds of chocolate chips into jars holding 50 lbs. each. How many jars can be filled?
4 jars
If there are 100 seats in the auditorium and 42 seats are taken. What percentage of the seats are taken?
42%
Solve:
x+3=12
x=9
Solve
8-3 + 66 / (6)
16
What is |-4|
4