A zookeeper predicted the weight of a new baby elephant to be 250 pounds when it was born. The elephant actually weighed 282 pounds at birth. What was the percent error of the zookeeper's prediction?

The sum of 3 consecutive odd integers is 189. What are the three odd integers?

Which of the following ordered pairs is a solution of x + 1/2 y = 1? A. (-2, 6) B. (2, - 6) C. (-2, - 6)

Express a decimal as a mixed number in simplest form 2.11

Solve for x 4x+5 (5x-39) = 153

A bag contains 9 red marbles, 18 orange marbles, 2 yellow marbles, and 5 purple marbles. A marble is drawn at random from the bag. What is the probability that the marble drawn will not be orange?

Solve for w k=2b-5w/3k

A milkshake is 4 parts milk, 2 part banana, and 1 part protein powder. What percent is banana?

Mikas wants to bake 24 muffins for his birthday party. To bake six muffins, he needs two eggs. Eggs are sold in boxes of six. How many boxes does Mikas need to buy?

356.32 is 68% of what number?

Which statement is true about the similarity of two squares of different sizes ABCD and WXYZ? A) ABCD can be carried onto WXYZ using only dilation. B) ABCD can be carried onto WXYZ using only rotation.