In x3 what is the x called

Tina uses a $50 gift certificate to buy a pair of pajamas for $17.97, a necklace for $25.49, and 3 pairs of socks that each cost the same amount. Tina has to pay $0.33 because the gift certificate does not cover the total cost of all the items.

A recent poll found that 45% of eligible voters are planning to vote in favor of a new by-law. Suppose you randomly survey six voters. What is the probability that at least three of the voters plan to vote in favor of the new by-law?

The length of a park is 2/5 miles and the area is 9/10 square miles. What is the width of the park?

In triangle XYZ, the length of side XY is 24 mm and the length of side YZ is 34 mm. Which of the following could be the length side XZ? A. 8 mm B. 63 mm C. 42 mm D. 60 mm

How many ninth does it take to make the same amount as 1/3

What adds go - 114 and sums to 14

Estimate to find the sum 126+171

Frank has x baseball cards in his collection. He gets 45 more for his birthday. Write an expression to show the number of baseball cards Frank has altogether X + 45 45 (x + 2) 45x 45 - x

Which of the following are reasonable answers for the product of two negative numbers and a positive number? Select all that apply. -15 45 20 -40

If 21 is rounded 2 45 wat is x