What are the steps to simplify (5-7i) (-4-3i) ?

Uzanne can work 10 math problems in 15 minutes. How many can she work in an hour and a half?

Round to the nearest tenth 0.3479

A baseball tournament begins with 128 teams. After each round of games, only half of the existing teams are left. How many teams will be left after 3 rounds of games? 12 16 32 8

The base of a skyscraper is a triangle bordered by three streets: Main Street, Elm Street, and Maple Street. The Elm Street side is 1 ft shorter than twice the Maple Street side. The Maple Street side is 8 ft shorter than half the Main Street side.

Solve S=n/2 (a+b) for b

Snowy's Snow Cones has a special bubble gum snow cone on sale. The cone is a regular snow cone that has a spherical piece of bubble gum nested at the bottom of the cone. The radius of the snow cone is 3 inches, and the height of the cone is 5 inches.

Vanessa buys a strip of 25 postage stamps the stamps is 21 7/8 inches long how long is it after Vanessa uses one stamp

How do you do slope-intercept form?

Write a sentence using a possessive pronoun

Can someone list the equation of the area of trapazium