Answer:
Step-by-step explanation:
23. 1/x^7
24.-1/a^2
26. x^12
27. x^3y^15
29. 1/(4c^2d^6)
30. x^6y^3
Answer:
80 adults must addent to make a complete $1,000
Step-by-step explanation:
You start with the students, $3 for each and 200 of them attend. 3x200=600 dollars in total. Then you would subtract 600 from 1,000. Next you will do the adults, 5x80=400 (The "leftover" cash) $5 for each times 80 adults will be $400 in total.
1800 gal converts to 7200 quarts, and divide that by 60 you get 120 quarts of water per second.
Answer:
The answer is 3 7/12 Hope this helps :)
Step-by-step explanation:
Answer:

Step-by-step explanation: