CSET math frogs and water

How many calories can burn in 1 hour? Review how to work out the problem. ● You are doing 1 session of work out. You jogged 2/3 of the session at 6 miles per hour. ● You burn 120 calories per mile you jog. ● You walked 1/3 of the session at 3 miles per hour. You burn 100 calories per mile you walk

• 150

• 580 calories

1 million students: 2% of them are gifted, 80% of them received their bachelor’s degree and 80% of them receive my their masters. What is the number of gifted students receiving their Masters

• 50,000

• 12,800

There are 1,200 students at ABC high school 56% of the students are either in 9th or 10th grade, of the remaining students ⅓ are in the 11th grade. How many are in the 12th grade? OR My question was written like: A total of 1,200 students, 56% of these students are either 9th or 10th graders. ⅓ are 11th graders. How many of the remaining students are 12th graders

• 352 students

• 150 studnets

When they add the second table, they put the tables together leaving 10 chairs all around. If you plug in 2 for t your answer will be c = 10. The formula will work with all the following numbers.

• C=4t+2

• C= 8t + 6

a.) What is the probability of the coin landing FACE UP when flipped 3 times?

• 5/8

• 3/4

• 7/8

• 1/2

What’s the probability of getting at least 2 heads or 2 tails? 6/15 wording was different: probability of getting exactly 2 heads up or exactly two heads down

• 4/6

• = ¾

• 1/8

• 7/8

There was a question & image about a triangle being folded & converted into a cone. A sector of a circle with 120 angle is taken from a circle & folded. What would you use to find the radius?

• Volume = 1/120 pie r cube

• sector ⅓ pie r^2

• pie r C Height = 2r

• Circumference = 2

There was a question that had a set of data, for example 33, 36, 37, 39, 40, 45, 48, 49 and it said if # 45 is replaced with number 55 which would not change:

• all

• “the median”

• 32

Find the mean of a set of numbers. So learn how to do the mean when using a bar graph (ADD all the numbers and divide by how many products)

• 98

• 55

• 20

• 50

Number line. What point will be in the middle of two points?

• 1/2

• 13/8