Which of the following is a polynomial?

A. (x8-2) / (x-2+3)

B. x-x-1

C. x2+2

7x7-2x-4+3

Factor the expression. r2 - 49

In the middle of a park there is a fenced off area in the shape of the fence says is a square. If the area of the fenced off portion is 225 yd.², what is the perimeter of the fence is?

How is a compound inequality different from a regular inequality

What is slope of B E with bar above A E in simplest form? A. 4 B. five-fourths C. Start Fraction 25 over 4 End Fraction D. 5

Edith paid $25.00 for two scarves, Which were different prices. When she got home she could not find the receipt. She remembered that one scarf cost $3 more than the other. What was the price of the more expesive scarf?

What is the decimal equivalent for 6%

Dakota mixes flour and oats for a recipe. He uses 5/6 cup of flour. This is 4/6 more than the amount of oats he uses. How many cups of oats does Dakota use?

carlos staeted at sea level, climbed a cliff to a height of 14 m, divided 19 m. Find the level at which his dive ended

The temperature in Belleville was 8°C. In Wildgrove, the temperature was 39°C lower than in Belleville. What was the temperature in Wildgrove?

A circle gas a diameter of 12 meters what is the circumference of the circle