A man and a woman start 380 feet away from each other and walk in a straight line towards each
other. If she is walking at a rate of 6 feet per second and he is walking at a rate of 2 feet per second, when will
they meet?

In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?

Which of the following of the following sets of side lengths could not form a triangle?

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?