Finding the product of the numbers in the hexagon

What are the multiplicative and additive inverses of - 7? A) multiplicative inverse: 1/7; additive inverse: 7 B) multiplicative inverse: - 1/7; additive inverse: 7 C) multiplicative inverse: 1/7;

Find the exact solution of x 2x^3=28

Jennifer painted a tabletop that is shaped like a circle. The circumference of the tabletop is 6π feet. Which measurement is closest to the area of the cover in square feet?

If two events. A and B, are independent then which of the following is always true about their probabilities? 1) P (A) = P (B) 2) P (A and B) = P (A) P (B) 3) P (A OR B) = P (A) P (B) - P (A and B) 4) P (A and B) = P (A) + P (B)

What is the answer to 2 1⁄6+2 7⁄12

What is the minimum or maximum value if the function X^2 + 30x + 21

21X+7Y = 42 - 5X+5Y=10

Tom wants new carpeting for his bedroom. His room is a 9 metres by 7 metres rectangle. How much carpeting does he need to buy to cover his entire bedroom floor

What is the area of this figure?

10 pounds or 10 kilometers which is bigger