Mrs. Parson is making costumes. She uses 4 5/6 yards of material for each costume. How much material does Mrs. Parson need to make 9 costumes?
43 1/2 yards of material
Which equation represents a proportional relationship?
A. y=x+2
B. y=x− 2
C. y=2x
y = 2x
Triangle HJK is shown.
The rule( x−2, y+4 )is used to move triangle HJK to create triangle H’J’K’. What are the coordinates for point K'?
x = 1. y = 5
(1, 5)
The coach records the number of points the basketball team scores in each game.
35 40 40 41 39 41 41 39 38 41 34
What is the median number of points scored in the 11 games?
median = 40
Solve for x:
x+7=−3.
x = -10
There were 450 people at a carnival.
About how many preferred the merry-go-round or bumper cars?
135 people
Bart wants to purchase a new bike. He has $300. He will save d dollars each month for 12 months to have enough money to purchase the bike. Write an algebraic expression of Bart.
12d + 300
Mr. Beal’s garden is a sector of a circle.
What is the area of his garden? (Use 3.14 forπ.)
A. 126 square feet
B. 314 square feet
C. 1,256 square feet
D. 2,512 square feet
C. 1,256 square feet
A square rug is divided into gray sections and white sections.
A dart is randomly dropped onto the rug. What is the probability that the point of the dart will land on a white section?
7/16 or 43.75%
Solve for y:
4y=5.
y = 1.25
When a student went to sleep, the temperature was 5°F. When he woke up, the temperature had decreased 13°F. What was the temperature when he woke up?
-8°F.
Tyrell is buying a scooter. He pays 10% of the total cost as a deposit. He will pay the remaining $78.21 when he picks up the scooter. What is the total cost of the scooter?
A. $86.03
B. $86.90
C. $88.21
D. $115.07
B. $86.90
Students made a circular poster of Earth. The diameter of the poster is 10 feet. What is the approximate area of the poster? (Use 3.14 for π.)
B. 78.5 ft.2
Sam sells newspapers. Over 6 days, he sold 143, 179, 152, 172, 179, and 201 newspapers. What is the mean number of newspapers Sam sold for the 6 days?
171 newspapers
Which of the following values of p makes the inequality 2p + 1 < 7 true?
A. p=4
B. p=3
C. p=2
D. p=5
C p = 2
There are 10 tiles in a bag. The ratio of red tiles to blue tiles is 2:3. How many red and blue tiles are in the bag?
4 red tiles and 6 blue tiles
Marta drove 280 miles on the first day of a trip and used 12 gallons of gasoline. She drove 130 miles on the second day of the trip and used 9 gallons of gasoline. What was the average number of miles per gallon for the entire trip?
19.5 Miles per gallon
The distance from Warroad to Baudette is 37 miles. A map uses the scale1.5 inches = 18 miles. To the nearest tenth, what is the distance on the map between the 2 cities?
3.1 inches
Mr. Nobles has 4 students with black hair, 10 students with blonde hair, 9 students with brown hair, and 2 students with red hair. What is the probability that a randomly picked student has brown hair?
36%
If Mr. Schlender is 22 years old. How many days old is he?
There are 365 days in a year, and Mr. Schlender has lived through 5 leap years where this is an extra day.
8035 days old
The formula I=p *r*t is used to calculate the amount of interest earned I.
Lana puts $2,000 into a savings account. The account earns 2% simple interest each year. How much interest will Lana earn after 1 year?
$40
What is the value of q(2r+1)+r when 2r+1=5 and q=3?
A. 15
B. 17
C. 18
D. 20
B. 17
The shaded region shows the space that a dog can reach on a leash that is 8 feet long.
What is the area of the shaded region?
(Use 3.14 forπ.)
C. 150.72 ft.²
A server kept a record of the desserts that people ordered.
If 25 people ordered pie, how many people ordered pudding?
14 people
x2 = 144
x = 12