Atoy train car is 6in. long. if a real train car is 75 ft long , which of the following have the same constant of proportionality as the toy train car to the real car? select two that apply. a. a toy bear is 12 in. tall and a real bear is 12.5 ft tall. b. a real trailer is 50 ft long and a toy trailer is 9 in. long. c. ms. gomez's house is 37.5ft tall and a toy house is 3 in. tall. d. a real trailer is 50 ft long and a toy trailer is 4 in. long.

A toy train and a real train are similar shapes, then their dimensions are proportional. The ratio is .

Find ratios in all options:

A. (incorrect).

B. (incorrect).

C. (correct).

D. (correct).

correct choices are C and D.

examine the two-step equation.

−  

7

4

+  

x

4

= 2

which property of operations allows you to add the same constant term to both sides?

multiplication property of equality

division property of equality

addition property of equality

subtraction property of equality

step-by-step explanation:

is this part of a question or something