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2 years ago

7

Simplify the following expression: 3m-5n+6m-8n

2 answers:

rusak2 [61]2 years ago

8 0

Answer:

Step-by-step explanation:

Combine like terms. Like terms have same variables with same exponents

3m - 5n + 6m - 8n = 3m + 6m - 5n - 8n

= 9m - 13n

vichka [17]2 years ago

5 0

$3m - 5n + 6m - 8n \\ 3m + 6m - 5n - 8n \\ 9 m- 13n$

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2 years ago

<img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%20x%20%7B%7D%5E%7B2%7D%20%20%2B%2012x%20%2B%2036" id="TexFormula1" title="f(x)

Mars2501 [29]

Answer:

B

Step-by-step explanation:

We are given the function:

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And we want to determine the value of:

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Let this value equal <em>a</em>. In other words:

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Then by the definition of inverse functions:

$\displaystyle \text{If } f^{-1}(225) = a\text{, then } f(a) = 225$

Hence:

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Solve for <em>a: </em>

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2 years ago

How much weight did the kitten gain in that month?

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Step-by-step explanation:

brainly.com/question/15457567

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3 years ago

Read 2 more answers

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MatroZZZ [7]

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3 years ago

In a group of 33 high school students, 10 take French, 11 take Spanish, and 5 take both languages. How many students of group ta

lilavasa [31]

Answer:

7

Step-by-step explanation:

Add 10,11, and 5

10+11+5=26

subtract 26 from 33

33-26=7

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2 years ago