Simplify 3-4i/3+4i + 3+4i/3-4i

Tara paid $3.52 for 4 boxes of macaroni and cheese. Jarrett paid $5.40 for 6 boxes of macaroni and cheese. Which of the following statements is true? Tara paid more per box Jarrett paid more per box. Tara and Jarrett paid the same per box

A game has 40 chips, each labeled with a number from 1 through 40. Lisa randomly chooses one chip. What is the probability that she chooses either number 25, or a chip with a multiple of 10? A. 1/8 B. 1/80 C. 1/400 D. 1/10

all the factors of 12.

Desiree made 100 cookies this week, she baked 4 more than three times the total she made last week. How many cookies did she bake last week?

The formula for the volume of a cone is V=1/3bh Solve V=1/3bh for b, the base of the cone.

You grew 3.8 inches since last year. If you are 61.2 inches tall now, how tall were you a year ago? Write and solve an equation.

A square and rectangle have the same perimeter. The rectangle is 13 cm long and 7 cm wide What is the length of a side of the square

What do 20% off the regular price mean?

a box is 24cm by 15cm by 10cm. this box will packed with smaller boxes of paper clips which are 6cm by 3cm by 5cm. what is the largest number of boxes of paper clips that will fit in the bigger box?

Whats 300 times 400? then add 500