Equations
Find the value of x:
3x-6=9
x=5
Write a ratio in simplest form comparing the number of months that begin with the letter J to the total number of months in a year.
3:12
Simplest form = 1:4
What is 3/5 as a decimal?
0.6
There are 3 red, 4 blue, and 3 white marbles in a bag. You select one marble. What is the probability that you will select a blue marble?
2/5 or 40% or 0.4
A square has a side length of 11 feet. What is the area of the square?
Area = 121 square feet
Find the value of x:
16-x=14.
x=2
A person jumps rope 14 times in 10 seconds. Find the unit rate of jumps per second.
1.4 jumps per second
What is 35% as a fraction? Reduce to simplest form.
7/20
Mr. Donadio randomly chooses a sweater to wear to school from a drawer containing 17 white, 12 green, and 5 blue sweaters. What is the probability that Mr. Donadio chooses a green sweater? Reduce into simplest form.
6/17 or 0.353 or 35.3%
A rectangle has a length of 14 inches and a width of 23 inches. What is the rectangles perimeter?
Perimeter = 74 inches
The beginning number is halved. Then four is subtracted from it. The ending number is 21. Find the beginning number.
The beginning number is 50.
For every two flowers successfully grown per week in Ms. Sunday's garden, 9 flowers die. What is the ratio, in simplest form, of flowers that grow to flowers that die in 4 weeks?
8:36
2:9 Simplest form (reduced)
What is 4/11 as a decimal?
0.3636363636...
Mr. Donadio has 3 shirts, 4 pairs of pants, and 6 ties. What is the total number of combinations of outfits he can wear?
72 outfits
A circle has a radius of 4cm. What is the diameter?
Diameter = 8cm
Ms. Sunday built a fence to enclose a rectangular yard for her garden. If the area of the yard to be enclosed is 2835 square feet, and the length of the yard is 45 feet, how much fencing is needed?
216 feet of fencing is needed.
FREEBIE! FIRST TEAM TO TAP THE LIGHT RECEIVES THE POINTS!
HOORAY FOR YOU!!!!!
At McAuliffe Manual Middle School, 46% of the students participate in sports. What is the percent of students that do NOT participate in sports?
54% of students do not participate in sports.
What is the total number of possible outcomes for lunch if the cafeteria serve pork, chicken, beef, and salad to eat; milk, juice, water, tea, and gatorade to drink; and ice cream, cookie, and Jell-O for dessert.
There are 60 outcomes
A rectangular prism has a volume of 360 cubic cm, a height of 6 cm, and a width of 10 cm. What is the measurement of the length?
Length = 6 cm
y²-16=65
y=9
Mandy is enlarging a photograph that is 3 inches wide and 4.5 inches long. If she wants the width of the enlargement to be 10 inches, what will the length of the photo enlargement be?
15 inches
What is 456/654 as a decimal? Round to the nearest thousandth.
0.697
There are 4 seats in Lennie's car - 2 in the front and 2 in the back. If Benny, Jamie, and Rachel are all in the car with Lennie, how many ways can they be seated in the car if Lennie is driving?
There are 6 ways
The garden at Ms. Sunday's house is in the shape of a circle. The are of the circle is 254.34 square feet. Using 3.14 for Pi, find the circumference of Ms. Sunday's garden.
Circumference of Ms. Sunday's garden =
56.52 feet.