3 1/3 - 1 2/9 =
2 1/9
Use the distributive property to simplify this expression. 4(2x + 3)
8x + 12
-9 x -7 =
63
The answer in subtraction is called the?
Difference
The answer in multplication is called the?
Product
What is an angle that measures greater than 90 degrees called?
Obtuse Angle
If we tip the waitress 20%, what will our total tip be if our bill was $15.20?
$3.04
What does the E in PEMDAS stand for?
Exponents
9 + -4 =
5
How many factors does 12 have?
6 (1,12,2,6,3,4)
Is 25 Prime or Composite?
Composite
- 5 + - 6 =
- 11
-8 - (-3) =
-5
6 x -3 =
-18
On a coordinate grid the vertical number line is called what axis?
Y
Is 17 Prime or Composite?
Prime
3/4 - 1/8 =
5/8
List five multiples of 9.
Answers will vary. 9, 18, 27, 36, 45
z + 7 = 23 Solve for z
Z= 16
Why are all numbers that end in a zero composite?
Because 10 or 5 can go into them.
What is the absolute value of 3?
3
What is the LCM of 6 and 9?
18
Solve using PEMDAS 9 × 7 + 14 − (11 − 6)
72
The answer in addition is called the?
Sum
Combine the Like Terms in 2x + 6 + 4y - 4 + 4x
6x + 2 + 4y
p - 25 = 6 Solve for p
p = 31
How many quadrants are in the Coordinate Plane?
4
What is the absolute value of -9?
9
Solve the expression if x = 2 and y= 3 2x + 6 + 4y - 4 + 4x
26
If my new coat cost $65.25, what would my total be with 5% sales tax?
$68.51
What is the GCF of 12 and 18?
6
81 divided by -9 =
-9
-10 - (-6) = Think about KEEP SWITCH SWITCH
-4
If we tip the waitress 20%, what will our total tip be if our bill was $15.20?
$3.04
What is an angle that measures less than 90 degrees called?
Acute Angle
Is -7 greater than or less than -3?
Less than
What does the P in PEMDAS stand for?
Parenthesis
What would the perimeter of this rectangle be?
38 cm
The answer in division is called the?
Quotient
-30 divided by -6
5
What is an angle that measures 90 degrees called?
Right Angle
On a coordinate grid the horizontal number line is what axis?
x
How many factors does a prime number have?
Only 2 ( 1 and itself)
3/9 + 1/6 =
9/18 or 1/2