The sum of two numbers is 100 and the difference is 80

Margot is sewing a ribbon on a seam along the perimeter of a square pillow. The side length of the pillow is 2x2+1 inches. She plans to make a similar pillow, including the ribbon, whose side length is 4x-7 inches.

Which is equal to 8,906?

K = 3e+5 work out the value of k when e=-2

Select Proportional or Not Proportional to correctly classify each pair of ratios. Proportional Not Proportional 12/30 and 18/45 O O

Netflix has two different plans that you can choose from. Plan A you have to pay $9.99 plus $.50 for each DVD you rent. Plan B you have to pay $3.50 for each DVD. When will Plan A be less money than Plan B?

What is the length of AC?

A local ski resort is open for 13 weeks in the winter. Write a fraction in simplest form that represents the fraction of the year the resort is open

So far you have worked with eight different parent graphs

The product of twice a number and six is the same as the difference of eleven times the number and 5/6. Find the number.

Question: Find the ratio of the width to the length of the rectangular swimming pool sketched below. Width=5.5 yards | Length=7.5 yards | Answers are: A) 11/24 yards B) 2.75/15 yards C) 15/11 yards D) 11/15 yards. Which one is it?