One sixth of the rocks mass was quartz. If the mass of the rock was 144 grams, what was the mass of the quartz in the rock?

A box has a base of 12 inches by 12 inches and a height of 30 inches. What is the length of the interior diagonal of the box? Round to the nearest hundredth

Equation C: y = 2x + 6 Equation D: y = 2x + 2 Which of the following best describe the solution to the given set of equations? a. One Solution b. Two Solutions c. No Solution d. Infinitely many solutions

2. Use technology or a z-distribution table to find the indicated area. The scores for a bowling tournament are normally distributed with a mean of 240 and a standard deviation of 100. Julian scored 240 at the tournament.

How many numbers are part of the solution set of the graphed inequality? 1 2 7 infinitely many

X2 - 2x - 15 = 0 Does 2 go into 25 and 10

Carlos has 7 1/2 acres of farmland. He uses 1/3 of the acres to graze animals and 1/5 of the acres to grow vegetables. How many acres does Carlos use for grazing animals or for growing vegetables.?

A soda can is 7.5 inches tall and has a radius of 3 inches. What is the surface area of the soda can?

Evaluate 48 24 : 8 - 22

Georgina works on the 30 floor she took an elevator to the 7 floor how many floors did she travel

the dog trainer is making goodie bags for dogs 90 dog treats and 54 dog toys what is the greatest number