2 years ago

HELP ME PLEASE!!!

Mathematics

1 answer:

Monica [59]2 years ago

4 0

W= (2b+6)
X=2A
Y=(4b)
Z
3a-8

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Is the simplified form of 2 square root of 3 + 3 square root of 3 rational?

trasher [3.6K]

$2\sqrt3+3\sqrt3=(2+3)\sqrt3=5\sqrt3-\text{It's an irrational number}$

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3 years ago

Make sure answer is correct and please explain answer no random websites, they will get reported

Lina20 [59]

Answer:

-9 is the answer

Step-by-step explanation:

So we know that the temperature was 2 degrees Fahrenheit in the morning. It dropped by 11 degrees, meaning -11 degrees.

2 + (-11) = ?

2+ (-11) = -9

When he woke up, the temperature was -9 degrees.

Hope this helped :)

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2 years ago

Find the solution of this system of equations.

Brrunno [24]

Answer:

x=-11, y=0. (-11, 0).

Step-by-step explanation:

x-12y=-11

x-y=-11

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y=0/-11=0

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x=-11+0=-11

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3 years ago

Pedro preparou 4kg de salada de frutas, que serviu igualmente entre 16 convidados. Quantos kg de salada de frutas cada convidado

Wewaii [24]

<u>Answer:</u> The amount of salat received by each guest is 0.25 kg

<u>Step-by-step explanation:</u>

We are given:

Mass of the fruit salad prepared = 4 kg

Total number of guests = 16

As the salad was divided equally amongst the guest, so when we divide the mass by the number of guests, we will get the amount of salad received by each guest.

Amount received by each guest = $\frac{4kg}{6}=0.25kg$

Hence, the amount of salat received by each guest is 0.25 kg

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2 years ago

What is the correct answer?

Andreas93 [3]

Answer:

Step-by-step explanation:

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3 years ago