A ratio that represents one of something.
Unit Rate
The top and bottom part of a fraction are called what?
*Must specify which part is which.
Top part: numerator
Bottom part: denominator
What is the formula for finding the area of a triangle?
1/2bh or (bh)/2
What do we call a placeholder represented by a letter?
Variable
Label these symbols in order.
1. Less Than
2. Greater Than
3. Less Than or Equal To
4. Greater Than or Equal To
For every seven pencils there are 3 pens. What is the ratio of pens to pencils?
3:7 or 3 to 7
Fractions represent which operation?
Division
Troy wants to replace the carpet in his living room. If the length of room is 7ft and the width is 9ft. How much carpet would he need?
63 ft squared
How do we isolate our variable in order to solve an equation?
Inverse Operation
Match each of the inequality symbols with an open or closed circle.
Greater than or less than-- Open Circle
Greater than or equal to/Less than or equal to-- Closed Circle
A bagel shops sold 8 plain bagels and 13 Everything bagels. What is the ratio of Everything bagels to the number of bagels sold?
13:21 or 13 to 21
2/3 + 3/5
1 4/15
Find the area.
17.5 units squared
Solve for the variable:
h-4.6=17.5
h=22.1
Write the inequality that describes this graph.
x<2
x is less than 2
A car drove 159 miles in 3 hours. What was it's average miles per hour?
53
Pam 24 cupcakes. Each cupcake is
2/15
of a pound. If she packs 6 cupcakes in a box, how much would the box weigh?
4/5
Find the area.
23.49 cm squared
Solve:
126=7g
g=18
Write the inequality that describes this graph.
X is greater than or equal to -4
There are 230 calories in 4 ounces of vanilla ice cream. How many calories are in 6 ounces of the same vanilla ice cream?
345 calories
Jane eats
2/3
of a cup a cereal for breakfast every day. If the box contains a total of 24 cups, how many days will it take to finish the cereal box?
36 days
Find the area.
24 cm squared
Create an equation to represent the situation:
Jamie paid the rent well past the due date for the months of April, May, and June. As a result, he had been charged a total of $75 as late fee. How much did he pay as late fee per month?
3x=75
or something equivalent
Draw the graph for the following inequality:
f>-2
Graph will look like this:
open circle above -2 and shaded to the right.