What is the value of this expression? 12/0.48
25
Find the value of angles x, y, and z.
x= 104 degrees
y= 76 degrees
z= 104 degrees
You flip a dime. What is the probability that you get a tails?
1/2
The computer teacher at a middle school spent $12,950 to buy a storage cart and 25 laptops. The total purchase is represented by this equation, where c stands for the cost of each laptop purchased.
25c + 450= 12,950
Find the cost of one laptop.
$500
Sean drove 35 miles in 1 hour. He needs to drive 345 miles. How many hours will it take him to get to where he is going? Round to the nearest whole number.
10 hours
Find the area of the triangle.
A= 70m2
Miss Celia adds 2 kiwis for 10 blueberries in her fruit salad. She has 7 kiwis she can use. How many blueberries will she need?
A circular mirror has a circumference 30pi inches. What is the area of the mirror?
225pi square inches
12% of the groceries Jen bought were fruit snacks. If Jen bought 120 groceries, how many were fruit snacks? Set up the proportion and solve.
10 fruit snacks
What is the value of x?
x=28 degrees
Emma noticed that the new admission fee for the zoo is 50% more than last years fee. She wrote this expression to represent the new admission fee, where f represents last year's fee.
f + (0.50 x f)
1.5f
The label on Adriana's carton of juice has this information listed.
-One serving size equals 1/2 cup.
-Each serving has 30% of the recommended daily amount of vitamin C.
Yesterday, Adriana drank 2 1/4 cups of juice. What percent of the recommended daily amount of Vitamin C was in the juice Adriana drank yesterday?
135%
The first number in a pattern is 8. Each following number is found by subtracting 9 from the previous number. What is the fifth number in the pattern?
-28
Simplify the expression:
15r - 10 - (-7r) + 5r + 3
27r - 7
What is the value of this expression?
6 + (-9) - (-4)
1
Find the area of this circle
For every 23 kids there is 2 teachers. If there is 74 kids how many teachers will there be? Set up a proportion to find the answer.
7 teachers
There are 7 adults for every 30 children at a carnival. If there are a total of 197 people. How many people are adults?
38 adults
Find the value of the following expression:
6x(5-1)+6
30
Find the volume of this triangular prism
v=1,848 m3
Charles bought a box of fruit that contained only oranges and tangerines. There are 5 oranges for every 3 tangerines in the box. There were 20 oranges in the box. Create a proportion to find the number of tangerines in the box.
5/3= 20/x
There are 60 students in the class. 4 of which are from Framingham, 5 from Marlboro, and 7 from Hopkinton. What is the probability that a student called on is not from one of those towns?
44/60
A television originally cost t dollars, including tax. Jim purchased the television when it was on sale for 35% off its original cost. Create an expression to represent the final cost
0.65t
40 x 4
The members of a tennis team have a goal of raising at least $500 for new equipment. They have already raised $275. The team members plan to raise more money by washing cars. They will charge $5 for each car they wash.
Let C represent the number of cars the team members will wash. Create an expression to find the least number of cars they must wash to reach their goal.
5c + 275 > 500