Answer:
15
Step-by-step explanation:
8.25 minus 7.80 is 0.45 45 divided by 3 is 15 so the answer is 15
Answer:
9
Step-by-step explanation:
Answer:
1) There are two definitions Charlotte came up with to define the quantity:
• Number of new subscribers divided by number of posts
• Number of new subscribers divided by number of words
2) No. The definitions have opposite results
Πr^2=area 9=r 9^2=81π=254.47
Answer:
c
Step-by-step explanation:
i think it's 1