Pythagorean Theorem
What is the square root of 169?
13
What is the cube root of 512?
8
What is 8/15 - 2/5 in lowest terms?
2/15
Solve the equation y - 17 = 82
y = 99
Determine the value of x if 9:12 = x:96
x = 72
What is the prime factorization of 385?
5 x 7 x 11
What is the surface area of a cylinder with a radius of 3 cm and a height of 19 cm, to the nearest hundredth of a square centimeter?
414.69 cm2
What is 2 x 4/5 in lowest terms?
8/5 or 1 3/5
Solve the equation -7x + 14 = 35
x = -3
An athlete runs 5400 m in 40 min. Determine the average speed of the athlete.
135 m/min
Without using a calculator, the value of the square root of 76 is between which two numbers?
8 and 9
A cube has a volume of 3375 cm3. How long is each side of the cube?
15 cm
What is 4/9 - 1/5 + 2/15 in lowest terms?
17/45
Solve the equation -6(x - 6) = 12
x = 4
Kelly works in a library and earned $58 last week. She spent $39 on a video game and saved the rest. Write the ratio of money saved to the money earned.
19:58
The square on the hypotenuse of a right triangle has an area of 225 cm2. The square on one leg has an area of 9 cm2. What is the area of the square on the remaining leg?
216 cm2
A right triangular prism has a base area of 45 cm2 and a height of 8 cm. What is the volume of the prism?
360 cm3
What is (13/15 + 1/10) x 4/5 in lowest terms?
58/75
Mrs. Lui purchased 7 DVDs. The tax on each DVD was $4 and the total cost was $146. What equation models this situation?
7(p+4) = 146 or 7p + 28 = 146
Apple juice is sold in packages of 250 mL boxes. Which has the lower cost per box? $2.75 for 8 boxes or $4.00 for 15 boxes?
$4 for 15 boxes
The hypotenuse of a right triangle is 26 cm. One leg of the triangle is 12 cm. How long must the other leg be, to the nearest tenth of a centimeter?
23.1 cm
How many 1 cm toothpicks do you need to build a net of a cube with side lengths of 2 cm?
38
42 students play softball. This is 6/7 of the number of students who played soccer. How many students played soccer?
49
Mr. Quissy bought 5 paint brushes. The tax on each brush was $1 and the total cost was $135. What was the cost of each paint brush?
$26
If there are 104 flights a day in and out of Kelowna airport and 10% of the flights are late, approximately how many flights will arrive on time?
94