GCF, LCM, Dividing Fractions
GCF of 12 and 30
6
6x = 42
x= 7
A turtle travels 220 miles in 5 hours. How far can it travel in one hour?
44 miles per hour
Which quadrant does (-4, 7) reside?
Quadrant II (2)
What steps do you take to solve a composite shapes area?
1. Split the shape into multiple basic shapes
2. Find missing side lengths
3. Find the area of each basic shape
4. Add all the areas together
LCM of 9 and 6
18
Write the following expression:
The quotient of 20 and x, increased by 7.
20/x + 7
Which store has the better unit rate?
Store 1: 24 fruit snacks for $5.78
Store 2: 40 pack for $8.56
Store 2
What is the area of this rectangle/parallelogram with a...
Height: 4
Base: 7
A= 28 units2
If you can buy 32 cookies for $12.80. How much would it cost to buy 50 cookies?
$20
Divide 11/10 by 5/2
11/25
Factor the following expression: 12 + 6y
2(6 + 3y)
3(4 + 2y)
6(2 + y)
Find 2 equivalent ratios to 9:27 by simplifying, then multiplying the simplified ratio by 2
1:3
18:54
What is the area of this triangle with a...
Height: 6
Base: 21
A= 63 units2
Six Flags requires you to be at least 48 inches to ride the roller coaster. Write this inequality.
x>48
(symbol has a line under it but I can not do that- greater or equal to)
I want to plant 45 sunflower plants, 81 corn plants and 63 tomato plants in my garden. If I put the same number of plants in each row and each has only one type of plant, what is the greatest number of plants I can put in one row?
GCF 9
Distribute the following expression: 8 (7 + 12g)
56 + 96g
A basketball player missed 25% of her 52 total free throws. How many free throws did she miss?
She missed 13 free throws
What is the distance between the points
(1,3) and (1,10)
7 units apart
Six Flags requires you to be at least 48 inches to ride the roller coaster. Write this inequality.
Teacher checks answers
Michael is painting a fence and has a total of ⅞ of a gallon of paint left. He plans to use ⅙ of a gallon of paint for each section of the fence. Michael thinks that he can paint 4 sections with the remaining paint. Is he correct or incorrect. If incorrect find the right answer.
Yes he can paint that many sections and have paint left over (5 1/4)
Cassy is shopping for pencils at her local office supply store. The store charges $0.50 for each pencil she buys. Let p represent the number of pencils she buys and t represent the total amount she had to spend. Determine the dependent and independent variables, write an equation to represent this relationship.
Independent:________________
Dependent:_________________
Equation: ___________________
Independent: (p) # of pencils
Dependent: (t) total
Equation: t=0.50p
The tennis player was trying to figure his first serve percentage from his tennis match. The coach recorded that 48 out of his 64 total serves were good. What was his percentage of good serves?
75%
What is the reflection point over the X axis of a point with the coordinates of (12, 10)?
(12,-10)
Write the correct formula for all 3 shapes we learned
Parallelogram
Triangle
Trapezoid
Parallelogram: A=bh
Triangle: A=bh/2
A=1/2bh
Trapezoid: A= (b1+b2)/2 x h
A= 1/2(b1+b2) x h