Answer:
A. 8.5 N
Step-by-step explanation: F = 8.5 N
Answer:
Hope the picture will help you....
Note: I am not sure about my answer....
Answer:
1 to the power of 8= 8
2 to the power of 4
=16
5 squared
=25
3 to the power of 3
=27
Step-by-step explanation:
2 to the power of 4
=16
3 to the power of 3
=27
1 to the power of 8= 8
Answer:
360
Step-by-step explanation:
Number of customers who make purchases with a credit card
=15 out of every 25= 
The fraction 3/5 represents the part of the customer that makes purchases with credit cards.
Therefore if there are 600 customers tomorrow, 3/5 of them will use a credit card.

360 credit card can be expected.
Answer:
9
Step-by-step explanation:
The reciprocal of 1/9 is 9/1 which is just 9.