Gus wrote the following riddle: I am a number between 30 and 60. My ones digit is three less than my tens digit. I am a prime number, what am I? Explain.

Terrence has 24 eggs to divide into equal groups. What are all the possible numbers of eggs that Terence could put in each group?

Write 46/25 as a decimal

What is the difference between 1/8 and 1/2?

The value of y varies directly with x. If x = 4, then y = 28. What is the value of y when x = 11?

F = { (-1, 2), (3, 2), (4, 2), (0, 2) } Is F a function and why/why not?

Which table represents a direct variation function? Input (x) 2 3 4 5 6 Output (y) 7 8 9 10 11 Input (x) 2 4 6 8 10 Output (y) -3 -5 -6 -7 -8 Input (x) -5 -4 -3 -2 -1 Output (y) 10 8 6 4 2 Input (x) -2 1 0 1 2 Output (y) -3 -3 -3 -3 -3

A certain population of bacteria has an average growth rate of 2%. The formula for the growth of the bacteria's population is A=P0?1.02t, where P0 is the original population and t is the time in hours.

A new mountain bike is on sale for $260.00, which is 35% off of its original price. what was the original price of the bike?

Is 6,500 ten times as much as 65 explanation and how to get the answer

A snack cart sells lemonade for $2 and hot dogs for $5. The vendor sold 86 items today for a total of $330. Which equation is true?