A group of four friends has a bake sale to earn money. They sell 8 bags of cookies for $5 each.

Let n represent the amount of money each friend earned.

Which equation could be used to find the amount of money each friend earned

A. n = 4 × 8 × 4

B. n = 8 × 5 ÷ 4

C. n = 8 × 5 × 4

D. n = 4 × 8 ÷ 5

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.

Yolanda wanted to buy a total of 6 pounds of mixed nuts and dried fruit for a party she paid 21.60 for mixed nuts and 11.90 for dried fruit did yolanda but enough mixed nuts and dried fruit for the party

A33.33 percent decrease followed by a 50% increase. greater or larger that original amount?