Write a subtraction expression to find the distance between -4 and 3.

What is the area of the triangle 10 13 12

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?