A
this is a geometric sequence since there exists a common ratio r between the terms
r = 
= 
= 
= 3
B
to obtain the next term in the sequence multiply the previous term by 3
= 3 
← recursive rule
C
the n th term of a geometric sequence is
= 
where is the first term in the sequence
= 7 × 
← explicit rule
First, you multiply 600 and .20 to find 20% of 600 rupees, which is 120 rupees. Second, you subtract the 20%, (120 rupees) from 600 rupees, which is 480 rupees. After that, you have the original selling price of 480 rupees that the man purchased the article for, but the question is stating that he gained 15% of the original sales price. So, you multiply 480 and .15 to find 15% of 480 rupees, which is 72. However, he GAINED more money than what he payed for the article so you add 72 rupees to 480 rupees to get 552 rupees. In conclusion, the man sells the article for 552 rupees.
The weight of a astronaut would be 101.7 pounds
The reason why is we know that the astronaut is 156.5 all you do is multiple the moons gravity by that of the weight of the astronaut so the equation would look like this
156.5 x 0.165 = 101.72500000
But we would round out that answer to 101.7
Answer:
$300
Step-by-step explanation:
I = prt
I = 6000(.05)(1)
I = 300
