52.5 divide by 121 is .43, so that means each person represents .43% of the 7th grade population. so by multiplying 231 by .43 you get 100%. the number of students in 7th grade is 231
Answer: you must cut 4 lawns to earn the money back .
Step-by-step explanation:
one lawn=$20
two lawns=$40
three =$60
four=$80
Hi im doing this test right now and what is the answer lol
Answer:
4 tickets for $1
Step-by-step explanation:
I just divided 8 with 2.00 and got 4.
Well, think of it this way... The rocket is traveling 21,000 miles for every 60 min.
So, divide 21,000 by 60 and you get 350. So, it travels 350 miles per minute, or every 60 seconds. 350 divided by 60 seconds is 5.833333333. So, your answer would be 5.8
