Dimensions
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X =
The Textbook Says...
Thatʻs like SO negative...
Misc.
200
What is the perimeter of a rectangle with a length of 2.5" and a width of 3"
11"
200
You are $100 in debt, how much money do you need to make to have earned a $50 profit?
$150
200
8x = 56
x = 7
200
What is the bottom number of a fraction called
denominator
200
-15 + 9 =
-6
200
A school bus carries 48 students. If 12 students get off at the first stop, how many students are still on the bus?
36 students
400
Find the area of the rectangle.
330 cm2
400
There is a 50% off sale on shoes. Sarah bought a pair for $23.25. How much are the shoes full price?
$46.50
400
2x - 5 = 7
x = 6
400
In algebra a letter that represents an unknown number is called
a variable
400
-18(3) =
-54
400
There are 5 brunettes 4 blondes and 1 red head. What is the ratio of brunettes to total people in simplest form
1:2
600
What is the area of a triable with a
Base (b) of 4"
Height (h) of 7"
Use A = 1/2bh
14" squared or 14 square inches
600
Dennis bought shoes on sale for 25% discount. If the shoes were originally $200, how much did Dennis pay for the shoes?
$150
600
3/4x + 1 = 4
x = 4
600
Two negatives multiplied together will always = what kind of number?
a positive
600
-5(-5)(-1/5) =
-5
600
A pizza is cut into 8 equal slices. Sarah eats 3/8 of the pizza and her brother eats 1/4 of the pizza. What fraction of the pizza was eaten altogether?
5/6 of the pizza
800
You have a circle with a radius of 5 cm. What is the circumference? Use C=2(3.14)r
31.4
800
Tammy purchase items for a total of $82.10. She used a coupon for 10% off a purchase. How much did Tammy pay for her items?
$73.89
800
-2/3x + -1/3x = 1
x = -1
800
While solving an inequality and you divide or multiply by a negative number on both sides of the equation, what happens to the inequality symbol?
It flips!
800
-2 - (-3) - 10 -(-1) =
-8
800
The ratio of boys to girls in a class is 3:5. If there are 15 boys in the class, how many girls are there?
25 girls
1000
What is the volume of this rectangular prism with a length of 5', width of 3', and height of 4'?
60' cubed or 60 cubic feet
1000
Andrew went to eat at Applebees and wanted to leave the waitress a 20% tip. His bill was $73.56. How much does he leave for a tip?
$14.71
1000
3(x - 5) = 36
x = 17
1000
if a > b then what sign belongs in between
-2a -2b
<
1000
22 - 10 -12/4
-9
1000
A water tank is 3/4 full. After 18 gallons of water are added, the tank becomes completely full. What is the total capacity of the tank?
72 gallons