Numbers and Operations
A store sells bags of 12 apples for $3.60. What is the unit cost per apple?
What is $.30
2s+5≥49
What is s ≥ 22
One angle of a triangle is 85 degrees. Another angle is 40 degrees. What is the missing angle?
What is 55 degrees
Write the following expression as a mathematical sentence.
Five less than a number is equal to twelve.
What is x - 5 = 12
Below are the number of 7th grade students who got Nachos for lunch, for the past five days. 56, 73, 45, 63, 61 What is the average number of students who ate nachos for lunch?
What is 59.6 students.
An icicle was 48.3 cm long one morning, and 39.9 cm long that evening. What is the change in the length of the icicle from morning to evening?
What is 8.4 cm
If a = 2 and b = -8, what is the value of the expression below?
6a + b/a + 6a
Draw complimentary angles, include their degrees.
What is any angles that are adjacent and the sum =90 degrees
Write the following expression as a mathematical sentence.
7 more than a number is 20
What is x + 7 = 20
Tysir rode a bus that traveled 17 miles every 20 minutes, The bus stayed at a constant speed for the entire trip. How far will the bus travel in one and one half hours?
What is 76.5 miles
A radio station requires DJs to play 2 commercials for every 10 songs they play. What is the unit rate of songs to commercials? ***Hint: Unit Rates compare two units, the denominator will always be 1
What is 5 songs/1 commercial
4 + 2 (3) - 6
A circle has a diameter that is 16 feet long. What is the area of the circle?
What is 200.96 square feet.
1.25p = 15 Which is the first step to find the value of p?
One square on the grid is randomly selected. What is the probability that the square is not shaded?
Solve for x. 3x-2=7
What is the measure of <1?
Lameik has $15 to spend on CDs and batteries for her CD player. He will buy a pack of batteries for $4.10. Let c represent the cost of one CD. Write an expression that represents the number of CDs he can buy with the $15?
What is (15 – 4.10) ÷ c
In a random survey of 25 BL 7th grade students, 19 said they are in favor of carrying less books. If there are 93 7th graders in BL , how many students would be in favor of carrying less books? (Round your answer to the nearest student)
Mary has $10 in savings. She owes her parents $50. She does some chores and her parents pay her $12. She also gets $25 for her birthday from her grandmother. Does Mary have enough money to pay her parents what she owes them? If not, how much more money does she need? Explain.
What is No, she has $47. She needs 3 more dollars.
A rectangular prism has height 3 ft, width 8 ft, and length 7 ft. Find the volume
20a - 14a + 10b + 3c + 1c
Vincent performed the following experiment, which consisted of drawing a colored marble from a bag, recording the results, and then placing the marble back in the bag. He recorded the following results below: Red - 10 Blue - 14 Green - 4 Yellow - 12 What is the probability that the next marble he pulls will be a yellow marble?