Answer: B) 115 pounds
Step-by-step explanation:
Because x is the number of days passed, after 21 days, x = 21.

Hope it helps <3
Answer:
in a monthly shy much $3500
in a weekly she much $807.69
Step-by-step explanation:
Answer:
44 gallons of water.
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
The tenths is the closest to the ones places.There is more than 4 so we can add 1 to the whole number and take off the extras,and there you have it!