The number w and 0.8 are additive inverses. Drag and drop 0.8 and w to their correct positions on the number line.

Drag and drop the label “Sum” to the sum of 0.8 and w.

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

What is the solution to the division problem below x3+x2-11x+4/x+4