1. The fire covered 300
3 days ago
2. Today it covers twice the amount of 3 days ago so 2*300=600 (
)
3. After 3 days from today, it will have covered 2*2*300=1200
4. After 3*2=6 days from today, 2*2*2*300=2400
5. After 3*3=9 days from today, 2*2*2*2*300=4800
6. After 3*4=12 days from today, it will have covered 2*2*2*2*2*300=9600 (
)
7. We can gereralize: After 3*n days from today, it will have covered
(
)
The answer is 56 miles per hour
Answer:
They can make 480 bagels in 15 hours. The rate is 32 bagels per hour. Hope this helped! if the answer is wrong i'm super sorry!
Step-by-step explanation:
160 = 5hr
160 x 3 = 480
5 x 3 = 15
480/15 = 32
8. C 9. B 10. C
Can't see 7 that well
Answer:
$25.50
Step-by-step explanation:
8.50 is apparently 1/3 of his money, so he had 3*8.50 = 25.50