Find the volume of a cube with side length equal to 4 inches.
64 cubic inches
Solve for x.
3(x - 4) = -18
x = -2
Simplify.
8 โ 1 โ (18 โ 2) รท 8
5
Jasmine bought 32 kiwi fruit for $16. How many kiwi can Lisa buy if she has $4?
8
Simplify. Express your answer as an improper fraction.
2/3 + 3/5
19/15
Find the area of the triangle pictured below:
40 square centimeters
Solve for n.
n = 9
Simplify.
-3((4^2-2^3)/8)
-3
What is the median of the number set below?
4, 6, 2, 3, 10, 12, 1
4
Simplify. Express your answer as an improper fraction.
2/9 * 5/6
5/27
Find the short leg of a 30-60-90 right triangle with hypotenuse 18.
9
Solve for x. Note the inequality symbol.
x<=5
Simplify.
The Lawn Order lawnmower factory can produce 12 lawnmowers in 8 hours. How many hours will it take the factory to produce 30 lawnmowers?
20
Simplify. Express your answer as a mixed number.
1 1/4 + 3 1/2
4 3/4
Find the perimeter of a regular dodecagon with side length 10 inches.
120 inches
Solve for r.
Hint: There are 2 solutions.
r = -3 and r = 5
Evaluate using the values for each integer given.
1
What number is 1250% of 5?
62.5
Simplify. Express your answer as an improper fraction.
4 1/3 / 2 3/5
5/4
Find the area of a triangle with hypotenuse 10 and height 6.
24
Solve the system of equations by elimination.
Hint: Should you add or subtract straight down given that the signs are the same?
(5, -2)
Evaluate using the values for each integer given.
11
20 is 40% of what number?
5
Simplify. Express your answer as an improper fraction.
3 4/5 *2 1/9
361/45