What is the sum of 15 - 6i and - 2 + 9i?

One eighth of tonys books are mystery books he has 3 mystery books how many books dose tony have in all?

Sal recorded the number of crackers in each snack-sized package he opened. Number of Crackers in Each Package 5 6 7 8 + 9 10 + 11 + 12 + 13 + 14 + 15 Which statement must be true according to the box plot?

If only 1/4 of the amount of baking soda in the recipe were used, how much baking soda would be used? (the amount of baking soda 1/16) a. 1/64 b. 1/20 c. 1/16 d 1/4

Solve for the value of z: 90/15 = 6/z

Here is a list of ingredients that serves 4 people: Bacon 50 g Minced beef 450 g Chopped tomatoes 400 g Button mushrooms 100 g Beef stock 125 ml Marco is making a meal for 14 people using these ingredients.

If rounded to the nearest tenth 47.098

What is the algebric expression for Multiply x by 3 Add 6 Raise to the second power

Floor tiles are 12 inches by 12 how many tiles are needed to tile a floor that is 36 by 15 feet

Find the length of the longest line segment that can be drawn on a rectangular board 3.07 m by 2.24 m.

Male mosquitoes in the mood for mating find female mosquitoes of their own species by listening for the characteristic "buzzing" frequency of the female's wing beats. This frequency is about 620 wing beats per second.