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andrew-mc [135]
3 years ago
11

Eight less thsn a number divided by three is twelve equation pleaseeee

Mathematics
1 answer:
EleoNora [17]3 years ago
6 0
(X/3) - 8 = 12

X being a number divided by 3. This part in parentheses so you solve it first. Subtract 8 from that and your answer equals 12.
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Which of the following equations is equivalent to 36 – 2 = 34? 34 ∙ 2 = 36 34 + 2 = 36 36 + 34 = 2 34 – 2 = 36
Novosadov [1.4K]

Answer:

i think its

Step-by-step explanation:

— 34 ∙ 2 = 36 34 + 2 = 36 36 + 34 = 2 34 – 2 = 36.

7 0
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Exponent laws and pythagorean theorem quiz
Vikentia [17]

Answer:

12.2

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6 0
3 years ago
A factory received a shipment of 11 hammers, and the vendor who sold the items knows there are 2 hammers in the shipment that ar
zhenek [66]

Question:

If a sample of 2 hammer is selected

(a) find the probability that all in the sample are defective.

(b) find the probability that none in the sample are defective.

Answer:

a Pr = \frac{2}{110}

b Pr = \frac{72}{110}

Step-by-step explanation:

Given

n = 11 --- hammers

r = 2 --- selection

This will be treated as selection without replacement. So, 1 will be subtracted from subsequent probabilities

Solving (a): Probability that both selection are defective.

For two selections, the probability that all are defective is:

Pr = P(D) * P(D)

Pr = \frac{2}{11} * \frac{2-1}{11-1}

Pr = \frac{2}{11} * \frac{1}{10}

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Solving (b): Probability that none are defective.

The probability that a selection is not defective is:

P(D') = \frac{9}{11}

For two selections, the probability that all are not defective is:

Pr = P(D') * P(D')

Pr = \frac{9}{11} * \frac{9-1}{11-1}

Pr = \frac{9}{11} * \frac{8}{10}

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8 0
3 years ago
Which step will get you closest to the solution of this equation 5×(x-2)=7
scZoUnD [109]

Answer:

Division property get you to the quick solution

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5*(x - 2) = 7

Dividing both sides by 5

5*(x -2)÷5 = 7÷5

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Adding 2 on both sides, we

x -2 + 2 = 1.4 + 2

x = 3.4

Hope you will understand the concept.

Thank you.

8 0
3 years ago
How many terms are in the expression shown? <br><br> 2n + 5 – 3p + 4q<br><br> 1<br> 2<br> 3<br> 4
MA_775_DIABLO [31]

Step-by-step explanation: A term can be a number, a variable, or a number times one or more variables.

So in this expression, the terms are +2n, +5, -3p, and +4q.

This means that there are <u>4</u> terms.

3 0
3 years ago
Read 2 more answers
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