Sandra used her debit card to buy lunch for $8.74 on Monday. On Tuesday, she deposited $8.74 back into her account. What is the overall increase or decrease in her bank account?
Answers
Answer:
Step-by-step explanation:
Money spent by Sandra on Monday to buy lunch using her debit card is
Money deposited by Sandra into her bank on Tuesday is
Difference of both transactions
∴ Overall increase or decrease in Sandra's bank account after both transaction is
i.e no overall increase or decrease in her bank account
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Which statement is true regarding the graphed functions?f(0) = 2 and g(–2) = 0f(0) = 4 and g(–2) = 4f(2) = 0 and g(–2) = 0f(–2) = 0 and g(–2) = 0
What integer is equivalent to93/2
Answers
Answer:
mean = 4
Step-by-step explanation:
the average ( or mean ) of a data set is calculated as
mean =
sum = 2 + 5 + 8 + 1 = 16
count = 4 ( number of values in data set )
substitute these values into the formula for mean
mean = = 4
Final answer:
The mean (average) of the numbers 2, 5, 8, and 1 is calculated by adding the numbers together (which gives 16), and then dividing this sum by the total number of numbers (4). So, the mean of these numbers is 4.
Explanation:
The subject of this question is Mathematics and it relates to the concept of statistical mean (average). To find the mean of the numbers 2, 5, 8, and 1, you add them all up and then divide by the number of numbers.
- First, add the numbers together: 2 + 5 + 8 + 1 = 16.
- Then, divide by the total number of numbers, which in this case is 4. 16 divided by 4 is 4.
So, the mean (average) of 2, 5, 8, and 1 is 4.
Learn more about Mean (average) here:
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Answers
Like radicals are the radicals that have the same index. The numbers which lie in the same root or those numbers whose power are same are called like radicals.