4 years ago

(12x6) - (3x2) how do you write in words to match the expression?

1 answer:

7 0

twelve multiplied by six equals seventy two. Three multiplied by two equals six. Therefore seventy-two plus six equals seventy-eight

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Darya [45]

Answer:

See answer below:

Step-by-step explanation:

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Red: y=3x-2

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3 years ago

(21-4i)-(16-7i)+28i in standard form

lara [203]

Your answer in standard form would be 5+31i

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3 years ago

A=63°

bekas [8.4K]

Answer:

B. 7.35 inches

Step-by-step explanation:

In the triangle:

A=63°
c = 7.75 inch
B = 47°

Now we know that:

$\angle A+\angle B+\angle C=180^\circ$ (Sum of angles in a \triangle)\\63^\circ+47^\circ+\angle C=180^\circ\\\angle C=180^\circ-(63^\circ+47^\circ)\\\angle C=70^\circ$

Using the Law of Sines

$\dfrac{a}{\sin A} =\dfrac{c}{\sin C}\\\\\dfrac{a}{\sin 63^\circ} =\dfrac{7.75}{\sin 70^\circ} \\\\a=\dfrac{7.75}{\sin 70^\circ} \times \sin 63^\circ\\\\a=7.35$ inches (to the nearest hundredth of an inch)$

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4 years ago

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Why is 100 a perfect square

Virty [35]

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3 years ago

Which statement about this data distribution is NOT true?

MrRa [10]

Answer:

c is the correct answer brainliest plz

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3 years ago