Find the absolute value of the complex number - 4.0 - 7.0i.

8.06

8.16

8.6

8.61

An employee has an annual salary of $51,300. They receive $2,830 in health insurance and $4,600 in paid time off per year. They drive their personal vehicle for work which costs them $600 per month, but the company reimburses them $0.

Jo's collection contains US, Indian and British stampsIf the ratio of US to Indian stamps is 5 to 2 and the ratio of Indian to British stamps is 5 to 1, what is the ratio of US to British stamps? A5 : 1 B10 : 5 C15 : 2 D20 : 2 E25 : 2

A set of data items is normally distributed with a mean of 40 and a standard deviation of 7. Convert 33 to a z-score.

Lina bought 4 smoothies at a health food store. The bill was less than $16. Write and solve an inequality to represent the cost of each smoothie. What values make sense for this situation?

A honey bee gathered nectar for 3/4 of an hour. it returned to the hive every 1/12 hour. how many trips did the bee make?

In a large casino, the house wins on one of its games with a probability of 50.6%. All bets are 1 :1. If you win, you gain the amount you bet; if you lose, you lose the amount you bet.

Polygon with all four sides equal but none of the angles are right angles what is this shape

Bob took a trip on his motorcycle. he averaged 55 miles per hour. how long did it take him to travel 605 miles?

3. Solve for x. Round your answer to 2 decimal places 4

A rate in which the two quantities are equal but different units is called a what