Eight and eleven hundredths as a decimal

This distance from Earth to the Moon is about 20^4 miles this distant from Earth to Neptune is about 20^7 Mile which distance is the is the greatest distance and about how many times greater is it

In a study by Swedish researchers (Occupational and Environmental Medicine 2002; 59:517-522), 2410 women who had worked as hairdressers and given birth to children were compared to 3462 women from the general populations who had given birth.

Given that y varies proportionally with x and y=3 when x=20, find y when x=30

Slope 2; y intercept 5

Write four hundred seven trillion, six million, one hundred five thousand, twenty-eight in standard form

Elisa withdrew $20 at a time from her bank account and withdrew a total of $140. Francis withdrew $45 at a time from his bank account and withdrew a total of $270. Who made the greater number of withdrawals? Justify you answer

What is the leading coefficient for - x^3-2x^2+7x

A wall is 12 feet long and 8 feet tall. There is a square window 4 feet long in the wall. What is the area of the wall surface? 96 ft2 92 ft2 80 ft2 32 ft2

A small pizza costs 9 dollars and each additional topping cost 0.75 dollars is this proportional

Larry graphs the inequality x less-than negative 5 using the steps below. Step 1: Draw a number line, and place an open circle at - 5. A number line going from negative 10 to 0. An open circle is at negative 5.