Find BC if B(8, -7) and C(-4, -2).
√169
√119
√72
√152

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle. he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field