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2 years ago

Simplify.12x • 3x15 x15 x236 x236 x

Mathematics

1 answer:

sdas [7]2 years ago

6 0

In order to simplify this expression, we need to multiply the numeric values together and the variables together.

So we have:

$\begin{gathered} 12x\cdot3x\\ \\ =(12\cdot3)\cdot(x\cdot x)\\ \\ =36x^2 \end{gathered}$

Therefore the correct option is the third one.

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80 divided by (6 + (3 - 5) X 2)

a_sh-v [17]

Answer:

Step-by-step explanation:

remember PEMDAS

our equation looks like tihs: $\frac{80}{(6+(3-5)*2)}$

1. parentheses: in the denominator we have a parentese inside of another parenthese, so start with the inside first: (3-5) = -2.

so now our equation looks liek this $\frac{80}{(6-2 *2)}$

now we have a mini PEMDAS situation within the parentheses: multiplication comes before addition/subtraction, so multiply -2*2 = -4, so now your equation looks like this: $\frac{80}{(6-4)}$

6-4 =2: so now we're done with parentheses part of PEMDAS, the only thing left is dividing 80/2 which equals 40.

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3 years ago

How to round off 3,487.56

astra-53 [7]

The answer would be ....... 3,487.60

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3 years ago

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If f(x) = x - 4 and g(x) = 3x + 5, find (f + g)(x).

taurus [48]

Answer:

(f + g)(x) = 4x + 1

Step-by-step explanation:

(f + g)(x) = f(x) + g(x) = x - 4 + 3x + 5 = 4x + 1

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3 years ago

A square section of a kitchen floor is made of

Ronch [10]

Answer:

I found the answer to this question by finding the square root of 49 because the section is a square. The square root of 49 is 7, so there are 7 tiles on each side of the floor.

Step-by-step explanation:

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HELP QUICK!!!!!! Fiona is serving iced tea and lemonade at a picnic. She has only 44 cups in which to serve the drinks. If x rep

Paraphin [41]

The answer is 44+y=x

(You're welcome if this helped, Brainliest would be appreciated) <span />

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