A new baby elephant ate 2/3 bag of feed for breakfast. For lunch, the elephant ate 1/2 as much as he did for breakfast. How much feed did the elephant eat for lunch?

A chemist has three different acid solutions. The first acid solution contains 25% acid, the second contains 40% and the third contains 60% .

Find the complex conjugate of 0.5 - 0.25i.

Simplify 5i x i x - 2i

What is the product of 2 1/4 x 3/4

This system has one solution. {y=-2x+4 {y=x2+4x+13 What is the y-coordinate of the solution? Enter your answer in the box:

the test scores for 10 students were 61,67,81,83,87,88,89,90,98, and 100. which frequency table represents this data set?

Max bought tools costing $75. He made a $30 down payment and plans to pay off the rest in 5 months. How much will Max's monthly payments be

Donna wants to give her child some cough medicine. However, she is unsure about the dosage, so she reads the directions. She notices that the dosage differs based on age. Determine the independent variable and the dependent variable A.

How do you use slope to prove line are parallel

What is 8 divided by 19