Swati was doing research for a geography report about the Great Lakes. She read that the area of Lake Erie is 4.98 • 10^3 square miles. How should she write the area of Lake Erie in standard form on her report?

Light travels at a speed of about 186,000 miles per second. How far does light travel in 5 second? Use repeated addition to solve.

What is the simplify versión 12x-18y:6+4y

Jeffery surveyed 50 randomly selected workers at a factory. He collected data about the individual output of a worker on an average day. The results are shown using the box-and-whisker plot. What percent of workers have output more than 70 units?

Which is the percent composition of bromine in the compound nabr? a. 77.7% b. 81.6% c. 79.9% d. 84.1%?

Rosa earns $200 a month delivering newspapers, plus an average of $11 per hour babysitting. If her goal is to earn at least 295 this month, how many hours will she have to babysit?

Leann wants to gift wrap a present she got for her little brother she got for her little brother. how many square inches of gift wrap will be needed to cover a box that is 5in x 7in x 3in?

A rectangular room is 5 meters longer than it is wide and it's perimeter is 34 meters fin the dimension of the room

If f (x) = square root 4x+9+2, which inequality can be used to find the domain of f (x) ?

Which is the most precise measure 1m 125 cm 1253 ml or 1.2 m?

The sun is about 93 x10 to the sixth power miles from earth. What is the distance written as a whole number