Mr. griffin’s class is studying the solar system. the circumference of the earth at the equator is about 24,900 miles. express this number in scientific notation.

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset