Answer:
180/3 60 second
Step-by-step explanation:
21/7 = 3 feet per second
Question 7:
Set up a ratio:
<u>388 students</u> = <u>x students
</u>1552 cartons 2820 cartons<u>
</u>Cross multiply and divide. 388 X 2820 = 1094160 / 1552 = 705 students
Question 8:
Add up hours and divide by people working.
5+9=13/2= 6.5 hours
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To answer this question I tried to find a common multiple of 21 and 35 which I found to be 105. As they are in minutes 105 is 1 hour and 45 minutes; after this I found 1 hour 45 munutes after 7:30, I then got 9:15
9:15 is my answer
Answer:
The highest you could reach with this ladder is 30 feet or 9.14 meters.
A and B because they both have the same angle
