five friends are having a tennis tournament each friend will play the other four friends wants how many matches will be played

three siblings baked b brownies together this weekend. They threw away the 24 burned brownies and split the rest evenly, each taking home 10 brownies. how many did they bake

The sum of the measures of the interior angles in a polygon is 540 degrees. How many sides does the polygon have? 3 4 5 6

Which equation has the components of 0 = x2 - 9x - 20 inserted into the quadratic formula correctly?

Use the dot product to find |v| when v = (-8, 2)

NJI. IL ... Donna makes $12 an hour and gets a 4% raise. How much money is Donna making an hour after her raise?

1 euro = 0.84 sterling. A hotel cost 630 sterling how much will that cost in euro's

A cup drink holds 250 ml of soda. How many drinking cups can be filled from a pitcher holding 3L? a. 14 b. 13 c. 12 d. 10

Nic's pie recipe calls for 5 cups of flour and makes crust for 2 pies. Nic wants to make 8 pies, for the school bake sale. How many cups of flour will he need? A) 11 cups B) 16 cups C) 20 cups D) 40 cups

What is the perimeter of this tile 6 in and 2 in

Find the factorization of the polynomial below. 81x^2-18x+1