Total = 21 feet
if each is 3 feet
21/3 = 7
Therefore, there are 7 sections
Answer:
<em>1.3%</em>
When entered into a calculator, 12/890 (the chance of a given calculator being defective) = 0.01348...
As a percent this is 100*0.01348% = 1.348%, and to the nearest tenth, 1.3%
Answer:
have you tries adding them together?
