Its either A sorry if im wrong
Answer:0.8333333
Step-by-step explanation:
Answer:
411,600.000× 10^3 OR 4.11600000×10^8
Step-by-step explanation:
The expontent seems to be 3 so you move the decimal point over <this way 3
if it is 8 you move it over this way < 8
Here is the working and the answer
First you divide 21 by 7 then 28 by 7
21 ÷ 7 = 3
28 ÷ 7 = 4
Now you will multiply the 3 and 4 by 5
3 × 4 = 12
4 × 5 = 20
So your dimension would be 12 inches by 20 inches on paper or whatever
I hope this helps!!!!!!