Write a quadratic equation whose solutions are 2i and - 2i.

How do you turn an improper fraction into an whole number

Solve for x 3/4 x + 5/8 equals 4X

Is 10inches bigger or smaller then 3 ft

at a car and truck dealership, the probability that a vehicle is white is 0.25. the probability that it is a car is 0.36. the probability that it is a white car is 0.08.

What do you call when a relation with each x value has one y value

Chips numbered 1 through 45 are shuffled in a basket. One chip is randomly selected. What is the probability of selecting a number that is a multiple of 4? A) 2/9 B) 4/11 C) 4/45 D) 11/45

A baseball player has 39 hits in 134 times at bat. how many hits must he get in the next 46 times at bat to finish the year with a. 400 batting average? (batting average is the average number of hits per time at bat)

Leroy's credit card has an APR of 21%, calculated on the previous monthly balance, and a minimum payment of 2%, starting the month after the first purchase. His credit card record for the last 7 months is shown in the table below.

What is the coordinates of {2, 1} and {2, 4}?

Abe, a plumber, charges $50 per hour plus $75 for making an in-home visit. The Plumbing Service charges $65 per hour but no set fee for a visit. How many hours of plumbing work are needed for each to cost the same?