Tom is sorting cookies with his little sister Betty. He notices that when he takes a cookie she takes three cookies, when he takes two cookies she takes six, and so on. What type of relationship is there between their cookie-taking
behaviors?
A)
nonproportional
B)
semiproportional
directly proportional
D)
inversely proportional

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

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

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