You want to frame a picture that is 5in by 7in with a 2.5 inch-wide frame. a. What is the perimeter of the pictures? What is the perimeter of the outside edge of the frame?
b. What is the area of the picture? What is the area of the frame?

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

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

The distributive property allows you to say that 3(x − 1) = 3x −