James has a model helicopter. The model is 8 inches long and 7 inches wide. The actual helicopter is 56 inches long. What is the helicopters actual width, if we assume the models proportions are accurate?

Lisa and Tim make necklaces. Lisa uses 5 red beads for every 3 yellow beads. Tim uses 9 red beads for every 6 yellow beads. is the ratio of red beads to yellow beads in Lisa's necklace equivalent to the ratio in Tim's necklace?

The average weight of a baby at birth is 7 pounds. how many ounces is the average weight of a baby?

Which of the following is a multiple of 2? a. 1,000 b. 2,461 c. 75 d. 847

The area of a square painting is 81p^2+90p+25 what is the side length of the paining

How are the expression of ''1/4 of 12'' and ''12 divided by 4'' related

A possible result of this equilibrium is A: excess demand B lower demand C fixed prices D stable availability

The formula to find the velocity is given by V=d/t. Solve t in terms of V and d

Find the 68th term of the arithmetic sequence - 19, - 33, - 47

Write a possible equation for a polynomial whose graph has the following horizonal intercepts. Show your work. A. (4,0) B. (0,0) and (4,0) C. (-2,0), (0,0), and (4,0) D. (-5,0), (1/2,0), and (3,0)

Which of the diagrams below represents the contrapositive of the statement "If it is a triangle, then it has three vertices"?