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3 years ago

Multiply n by 3 than square the result

Mathematics

2 answers:

ikadub [295]3 years ago

8 0

The equation would be: $(n3) ^{2}$

Gre4nikov [31]3 years ago

5 0

So,

"Multiply n by 3"
n * 3 or 3n

"square the result"
$3n^2$

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serg [7]

Answer:

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Step-by-step explanation:

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log(10) - log(2)

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3 years ago

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3 years ago

1. (01.02) Given that f(x) = 4x – 3 and g(x) 2x-1, solve for g(f(2)). (5 points)

attashe74 [19]

Answer:

Step-by-step explanation:

The first thing we shall be doing here is substituting f(x) into g(x).

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3 years ago

Robert went to the grocery store and purchased cans of soup and frozen dinners. each can of soup has 300 mg of sodium and each f

Paraphin [41]

There are 9 cans of soup and 5 cans of frozen dinner.

The variables used for soup and frozen dinner are x and y respectively.

Step-by-step explanation:

Let,

Soup = x

Frozen Dinner = y

According to given statement of sodium;

300x + 500y = 5200 eqn 1

And,

x + y = 14 eqn 2

$Multiplying\ equation\ 2\ with\ 300\\300(x+y=14)\\300x+300y=4200\ Eqn 3\\$

Subtracting Eqn 3 from Eqn 1;

$(300x+500y)-(300x+300y)=5200-4200\\300x+500y-300x-300y=1000\\200y=1000\\y=\frac{1000}{200} \\y=5$

Putting value of y in Eqn 1;

$300x+500(5)=5200\\300x+2500=5200\\\\Subtracting\ 2500\ from\ both\ sides\ \\300x+2500-2500=5200-2500\\300x=2700\\x=\frac{2700}{300} \\x=9$

There are 9 cans of soup and 5 cans of frozen dinner.

The variables used for soup and frozen dinner are x and y respectively.

Keywords: Variables, linear equations, subtraction.

Learn more about linear equations at;

#LearnwithBrainly

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3 years ago

FOR BRAINLSIT!!! A B C D

Phantasy [73]

Answer:

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Step-by-step explanation:

The only numbers on a dice greater than 4 are 5 and 6, and we want to get the color blue, so the 2nd option is correct.

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3 years ago

Read 2 more answers