Answer: 9 3/4 feet long
Explanation:
1 1/2 x 6 1/2 = 3/2 x 13/2 = 39/4 = 9 3/4 feet long
Answer: its b
Step-by-step explanation:
bc i used a calculator and it said so
Writing and solving an equation of ratios would seem to be the best way to go.
0.045 sec 3 sec
------------- = ------------
1 image x
Then 0.045x = 3, and x = 66 2/3 images, best rounded down to 66 images.
The scale is 4 ft.per inch. (48 in. to every one inch)
To start off, we know that for every 1.5 inch, there is 6ft. (72 inches)
Divide 72 by 1.4 and get 48 inches by 1
or simple take 6ft and divide it by 1.5 inch.
