A student spends $48 on school supplies at a store where sales tax is 7%. What is the total cost of the supplies?
2 answers:
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Answer:
Original number is 47
Step-by-step explanation:
Given: The tens digit is three less than the units digit. If the digits are reversed, the sum of the reversed number and the original number is 121.
To find: the original number
Solution:
Let x denotes digit at ones place.
As the tens digit is three less than the units digit,
Digit at tens place =
Original number =
When digits are reversed,
Reversed number =
As the sum of the reversed number and the original number is 121,
So,
original number =
Answer:
D. $3.79x $15
<em>Brainliest, please!</em>
Step-by-step explanation:
It costs $3.79 per bag of chips, and Mr. Connor can pay NO MORE THAN $15.