3 years ago

What is 0.4x + 6.1 for x

Mathematics

2 answers:

aivan3 [116]3 years ago

6 0

Its x = - 15.25 if thats it?

garik1379 [7]3 years ago

3 0

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I put a picture of the question but I am confused on how to find the value of x.If you could provide a explanation that would be

m_a_m_a [10]

Answer:

Hope this helps :)

Step-by-step explanation:

Supplementary angles are angles whose measures sum to 180°.

equation for supplementary angle~ a+b=180

Example:

2x+(2x–2)=180

4x–2=180

4x=182

x=45.5

6 0

3 years ago

Read 2 more answers

Draw a number line to show that 2/3 and 6/10 are equivalent

slega [8]

Well thing is cant draw a line and 6/10 and 2/3 isnt equialent

8 0

3 years ago

What is 5/12 times 1 1/3

vaieri [72.5K]

5/9
5 times 4= 20
12 times 3=36
20/36=5/9

8 0

3 years ago

What is 6n-10=8 show me how to do this problem

Lady bird [3.3K]

Answer: n=3

Step-by-step explanation:

6n-10=8

6n=18

n=3

You start by adding 10 to both sides and then divide both sides by 6.

4 0

3 years ago

16) The manager of a bulk foods establishment sells a trail mix for $8 per

zaharov [31]

Answer:

The amount of peanuts to use is 5 pounds and that of cashews is 30 pounds.

Step-by-step explanation:

Let the amount of peanut to use to be x

Let the amount of cashews to use to be 35-x

Form equations to compare amounts for individual foods and the mixture

$8x+15(35-x)=35(14)\\\\8x+525-15x=490\\\\7x=35\\\\x=5\\\\$

So the pounds to be used for peanuts is 5 pounds

The pounds to be used for cashews will be 35-x= 35-5=30 pounds

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Mixtures : brainly.com/question/11497620

Keywords : Mixture

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5 0

3 years ago