What is an angle that measures greater than 90 degrees called?
Obtuse Angle
Find the area of a triangle with a base of 3cm and a height of 8cm.
(1/2) 3 x 8 = 12 cm squared
The answer in division is called the?
Quotient
z + 7 = 23 Solve for z
Z= 16
What is the absolute value of -9?
9
-5 + 8 = ? (no calculator!)
3
81 divided by -9 =
-9
What would the perimeter of this rectangle be?
38 cm
What is the absolute value of 3?
3
On a coordinate grid the vertical number line is called what axis?
Y
What are the factors of 12?
(1,12)(2,6)(3,4)
What is an angle that measures 90 degrees called?
Right Angle
Area is measured in what type of units?
squared
- 5 + - 6 =
- 11
The answer in subtraction is called the?
Difference
Simplify: 3s + 3 + 2s + 9 = ?
5s + 12
p - 25 = 6 Solve for p
p = 31
List five multiples of 9.
Answers will vary. 9, 18, 27, 36, 45
How do you express 76% as a fraction? (don't simplify)
76/100
On a coordinate grid the horizontal number line is what axis?
x
How many quadrants are in the Coordinate Plane?
4
-8 - (-3) =
-5
The answer in addition is called the?
Sum
True or False: 17 is a prime number
True
Solve using PEMDAS 9 × 7 + 14 − (11 − 6)
72
9 + -4 =
5
-9 x -7 =
63
Use the distributive property to simplify this expression. 4(2x + 3)
8x + 12
What is an angle that measures less than 90 degrees called?
Acute Angle
-10 - (-6) =
-4
-30 divided by -6
5
Solve: 2x - 7 = 7
x = 7
The answer in multplication is called the?
Product
Is -7 greater than or less than -3?
Less than
Solve: 5n - 25 > 25
n >10
6 x -3 =
-18
Solve: 50 + z + 18 = 180
z = 112