Explain how you used the bar model in 14-7=7

x and y are uniformly distributed over the interval [0,1]. Find the probability that |x-y|, the distance between x and y, is less than 0.4

The local day care facility has a ratio of 1 adult for every 6 children how many adults are working if there are 42 children

Use a ratio box to solve this problem. The ratio of new pens yo used pens in the box was 4 to 7. In all there were 242 new pens and used pens in the box. How many new pens were in the box?

A rectangular prism has a length of 2 1/2 cm, a width of 2 1/2 cm, and a height of 5 cm. Justin has a storage container for the prism that has a volume of 35 cm³.

If sin theta = - 5/7, which of the following are possible? A) cos theta = √24/7, and tan theta = 5/√24 B) cos theta = - √24/7, and tan theta = 5/√24 C) sec theta = 7/√24, and tan theta = - 5/√24 D) sec theta = - 7/5, and tan theta = 5/√24

7 cm Find the circumference of o P. Leave your answer in terms of. A. 7 cm B. 77 cm C. 147 cm D. 497 cm

125 pounds decreased by 4% Find the new amount

The graph of y = x2 + 11x + 24 is equivalent to the graph of which equation? A) y = (x + 8) (x + 3) B) y = (x + 4) (x + 6) C) y = (x + 9) (x + 2) D) y = (x + 7) (x + 4)

What is the center of the circle given by the equation below? x2 + 8x + y2 - 8y + 31 = 0 A. (4, 4) B. (-4, - 4) C. (-4, 4) D. (4, - 4)

Which is greater: 0.23 or 3/16