Tiffany buys a basket of watermelons on sale for \$9$9dollar sign, 9 before tax. The sales tax is 9\%9%9, percent.What is the to
2 answers:
Total price Tiffany pays for the basket of watermelons is $9.81
<u>Step-by-step explanation:</u>
Here we have , Tiffany buys a basket of watermelons on sale for $9 . The sales tax is %9, percent. We need to find what is the total price Tiffany pays for the basket of watermelons? . Since, Tiffany buys a basket of watermelons on sale with a price tag of $9 , she takes it ! Now, she goes in reception for billing , then its known to her that there is 9% tax ,so she pays an extra 9% amount of money of price i.e. .
Therefore , Total amount of money Tiffany pays = $9 + $0.81 = $9.81
Total price Tiffany pays for the basket of watermelons is $9.81
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Answer:
a₈ = 37
Step-by-step explanation:
The given arithmetic sequence is: 3, 8, 13, 18, 23, . . .
The recursive formula for the sequence is:
Here, represents the
of the sequence.
And, represents the
of the sequence.
'+5' denotes that '5' is added to the term to get the
term. In other words, the difference between two consecutive numbers in the sequence is 5.
Now, we are asked to find a₈ i.e., n =8.
Substituting in the recursive formula we get: a₈ = a₍₈₋ ₁₎ + 5 = a₇ + 5.
So, to determine a₈ we need to know a₇. From the sequence we see that a₅ = 23.
⇒ a₆ = 23 + 5 = 28.
⇒ a₇ = 28 + 5 = 32.
⇒ a₈ = 32 + 5 = 37.
Therefore, the term of the sequence is 37.