Which of the following is equivalent to √-80?

A. - 4i√5

B. 16i√5

C. 4i√5

D. 2i√5

Which rate is the greatest? O A. 900 miles per 20 hours O B. 800 miles per 16 hours O C. 600 miles per 15 hours O D. 1,500 miles per 50 hours

Andrew has a fish tank in the shape of a rectangular prism, and he needs to know the volume of water necessary to fill the tank.

All the common factors of 24, 64, 88

A retail store sells two types of shoes, sneakers, and sandals. The store owner pays $8 for the sneakers and $14 for the sandals. The sneakers can be sold for $10 and the sandals can be sold for $17.

Janelle buys 4 cases of water, each case of water contains 12 bottles, janelle drinks 3 bottles of water, what expression represent the situation?

A rectangle has length 12 feet and width 8 feet. Every dimension of the rectangle is multiplied by 3/4 to form a similar rectangle. How is the ratio of the areas related to the ratio of corresponding side

Liza earns $480 per week for 40 hours of work if she works overtime she makes $18 per overtime hour find a rule for the linear function that describes your weekly salary if you work 6 hours of overtime use it to find how much Liza earns if she work

What is 1 hour : 45 minutes in a ratio?

Suppose that a company has recently started manufacturing a new line of helicopters, and it took 106.496 labor days to complete the 16th helicopter. if the learning rate is 80%, how many days did it take to complete the 1st helicopter? a. 978.7 b.

What is 57% of 11? Use an equation to solve the problem.