3 years ago

Is the change constant?? if so how do you know?

Mathematics

1 answer:

ivann1987 [24]3 years ago

5 0

No the change is not constant

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3 years ago

The sum of two numbers is -17. Their difference is 41. Find the numbers

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Answer:

x = 12

y = -29

Step-by-step explanation:

Our given equations: x + y = -17 and x - y = 41

Solve for x and substitute.

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3 years ago

John can type 45 words per min (45/min) he has to type a report for Mrs. Ramey that must be 2700 words. How many hours will it t

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Answer:

It will take 1 hour to type the report.

Step-by-step explanation:

The time that will take to John to type the report is:

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$\frac{1 h}{60 min}*60min = 1 h$

Therefore, it will take 1 hour to type the report.

I hope it helps you!

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3 years ago

In a class of students, the following data table summarizes the gender of the students

sergij07 [2.7K]

Answer:

1/2

Step-by-step explanation:

Has A 4+8=12

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3 years ago

Calculate the length.

Nataly_w [17]

A^2 + B^2 = C^2

6^2 + B^2 = 7^2

36 + B^2 = 49

B^2 = 13

B = 3.61

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5 0

4 years ago

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