Jerry randomly selects 20 boxes of crayons from the shelf and finds 2 boxes with at least one broken crayon. If the shelf holds 130 boxes, how many would you expect to have at least one broken crayon?

The quotient of 2.6 and - 2.6 is

Alicia draws an equilateral triangle and then rotates it about its center. through which angle measures can she rotate the equilateral triangle to map it onto itself? select each correct answer. 60° 90° 120° 180° 240° 300°

Solve the inequality. 4m - 3 (m + 1) - 4 < 0 A) m 7 C) m < - 1 D) m < - 7

Charles invests $425 in a savings account that pays interest at an annual rate of 4 percent, compounded continuously. Approximately how much time will it take for his investment to double?

The following table shows the cost of 4 part favor packs. For example, the slinky cost $9 for a pack of 5. Cost dollars. Quantity Slinky. 9. 5 Wind-up robot. 16. 8. Yo-yo. 15. 6 Emoji beach ball 3. 2 Which toy pack has a cost of $2.50 per toy.

Solve the equation 3/10x - 3x + 8/5 = 3/5

Simplify the expression below. If your answer is not a whole number, enter it as a fraction in lowest terms, using the slash mark (/) as the fraction bar. 8 = (5 - 7) + 12 = (-3)

Exponential expression for five to the third power

Solve for x: 2x - 5 = - x + 19

How do you find out what's 1/4 of 1 minute?