Algebra
5x+3=18
What is x?
x=3
What is the GCF of 24 and 36?
12
What is the median of 2,5,7,8,12?
7
How many degrees are in a right angle?
90
2x2-4x
x=5
Evaluate the expression
30
Write 3/10 as a percent?
Remember per/cent means part of a hundred..
30%
What is the mean of 30,32, and 36?
*Round to the nearest tenth
32.7
What is the area of a square with side length of 11cm?
121cm2
3(x-2)+4x
Simplify the expression
7x-6
What is 0.25x.04?
0.10
6
Find the volume of a box with the length of 5cm, width of 3cm and a height of 4cm.
60cm3
3(x-2)+4x
x=3
Evaluate the expression
15
You have 5/6 of a pie. You eat 1/4 of the pie. How much is left?
7/12
A student has the following test scores: 85,90,75,80, and 100. What is the range of scores?
25
What type of triangle has all sides the same length?
equilateral triangle
A number multiplied by 3, then decreased by 5, equals 16. What is the number?
**Hint, write this out as an equation FIRST.
What is 7
A jacket costs $48 and is on sale for 25% off. What is the sale price?
If the average of 4 numbers is 23, what is their total sum?
92
A triangle has a base of 12m and an area of 96m2. What is the height?
**Hint** Write out the equation first.
What is 18m
You are saving money to buy a game that costs $60. You save $8 per week. After 3 weeks, you also get $10 from a birthday card. How many total weeks will it take you to have enough money to buy the game?
What is 6 weeks