Solve the equation and express each solution in a + bi form.

x - 7² - 8=0

1/6 divided by 1/9 equals

The speed limit on a Highway is 70 miles per hour. Suppose you travel this highway at a constant speed of 70 miles per hour without any stops. How long will it take you to travel 350 miles?

How to get a perimeter of 200

Is √120 a rational or irrational number

Tim planted a tree that was 36 in tall. The tree grew 3/4 in per year. That tree is now 43 1/2 in tall. how many years ago did tim plant the tree

What are the roots of the equation 72+27-8 = - 2x + 4

What variation is f (x) = 3x A. Direct variation B. Indirect variation C. Inverse variation D. Quadric variation E. None of the above

Convert 0.34285714285 into an improper fraction

What is 4/6+1/3 can y'all tell me this is for homework and I can't seem too figure it out

A. if you ride your bike at an average speed of 15 mph, how long will it take you to ride to your grandparents' home? express your answer in hours (to the nearest hundredth of an hour). convert to minutes (to the nearest minute).