Jose had a rectangular piece of paper that

was 80 mm long and 70 mm wide. He cut

the paper in half. What is the area of each

half of the paper in square millimeters?

A. 5600 sq mm

B. 2800 sq mm

C. 140 sq mm

D. Not here

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

A50% increase followed by 33 1/2% decrease