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3 years ago

The difference of two numbers is 3. Their sum is 13. Find the numbers.

Mathematics

1 answer:

dexar [7]3 years ago

7 0

Answer:

8 and 5

Step-by-step explanation:

The sum of 8 and 5 implies

8 + 5 = 13

The difference between 8 and 5 implies:

8 - 5 = 3

Therefore, the sum of two numbers that gives 13 and their difference being 3 are 8 and 5.

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After the schedule adjustment, the first 36 runs were an average of 8 minutes late. As a result, the Boston public school distri

aev [14]

Answer:

The value of test statistic is -2.

Step-by-step explanation:

The following information is missing in the question.

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We are given the following in the question:

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Sample mean, $\bar{x}$ = 8 minutes

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3 years ago

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Tomtit [17]

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Step-by-step explanation:

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Readme [11.4K]

I think is (B) x= 2…

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3 years ago

Can you help me with this geometry question? Please

mafiozo [28]

100%-15%=85% -- 0.85

A. doesn't work because it is increasing

B. works because your finding 85 percent since you decrease by 15 percent

C. doesn't work because you are not taking 15 percent from value of t

D. doesn't work because finging 15 percent of t and them subtracting from one won't give you the right answer

E.doesnt work because all you have to do is find 85 percent not subtract that from the original value

F.works because subtracting 15 percent from one and multiply by t would give the equation from B

So the answers are B and F

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3 years ago