10 feet 6 inches = 126 inches. Length of the car is 126 inches and the model length is 7 inches.
126 : 7 = 18
The scale factor of the model to the actual car is 1 : 18.
18 divided by 30 equals .6
0.6=60%
Hope this helps and please give brainliest!
Answer:
The third one
Step-by-step explanation:
Its because we need to find the number that it has grown.
so we add the number that it grew to the size it was before.
40 words/mins
800 words divided by 20 minutes, 800/20=40
