Select the correct answer.

Which is the oldest form of money still in existence today?

A. paper money

B. metallic money

C. fiat money

D. fractionally backed paper money

Solve the equation 2x2 + 2x + 12 = 3x2 - x + 2. A. x = 2, x = - 5 B. x = 2, x = 5 C. x = - 5, x = - 2 D. x = - 2, x = 5

The opening balance of the May billing cycle for Marco's credit card was $3659. If he makes a new purchase of $100 on the 20th of May and doesn't make any payments, what is his average daily balance?

What is 10 times 100689

16y + 0 = 16y A. Associate Property of addition B. Zero property of multiplication C. Identify property of addition

Caleb paid $26.70 including a 7% sales tax, for a security system wallet. how much did the wallet utself cost?

Ramiro did a survey of the number of pets owned by his classmates. What was the mean deviation of the number of pets?

a recipe calls for 5 8 cup butter angie wants to triple the recipe but she only has 1 1/8 cups of butter.

Kim is reading a book with 380 pages. she read 20 pages each day until she reached part 2 of the book. part 2 of the book is 160 pages long. she uses the equation 380-20d=160380-20d=160 to represent the number of days, d, it took her to read part 1.

Y = { (2, 6), (3, 1, 4), (1), (5, 6) } Is y a function and why?

A regular pyramid has a_ base and a vertex over the center of the base. A. square B. polygon C. regular polygon D. equilateral triangle