3 years ago

Mitchell use one fourth of a carton of 12 eggs to make an omelette how many eggs did she use

Mathematics

2 answers:

Leto [7]3 years ago

6 0

3 Eggs: 4 times what equals 12? (We use 4 because its 1/4 or a quarter) 3 times 4 equals 12.

Lostsunrise [7]3 years ago

4 0

The answer is 3. Because 3 x 4 is 12

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(3^2+4−2)(2^2−3−4) can you guys please solve this for me please.

Degger [83]

Answer:

-33

Step-by-step explanation:

$(3^2+4-2)(2^2-3-4)$

$(9+4-2)(4-3-4)$

$(13-2)(1-4)$

$(11)$ · $(-3)$

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3 years ago

8 divided by 2 (2+2). 1 or 16

laiz [17]

Answer:

Step-by-step explanation:

$8/2(2+2)$

Following the order of operations (PEMDAS), combine the terms in your parentheses:

$8/2(4)$

Remember that we follow the order of operations from left to right.

Divide 8 into 2:

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Multiply:

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2 years ago

If you could answer both, that would be amazing:)

sveticcg [70]

The first question is “32.4”
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2 years ago

I need help please.

IgorC [24]

The answer a I believe so.

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2 years ago

At a production process, the produced items are tested for defects. A defective unit is classified as such with probability 0.9,

Snezhnost [94]

Answer:

We use Baye's theorem: P(A)P(B|A) = P(B)P(A|B)

with (A) being defective and

(B) marked as defective

we have to find P(B) = P(A).P(B|A) + P(¬A)P(B|¬A). .......eq(2)

Since P(A) = 0.1 and P(B|A)=0.9,

P(¬A) = 1 - P(A) = 1 - 0.1 = 0.9

and

P(B|A¬) = 1 - P(¬B|¬A) = 1 - 0.85 = 0.15

put these values in eq(2)

P(B) = (0.1 × 0.9) + (0.9 × 0.15)

= 0.225 put this in eq(1) and solve for P(B)

P(B) = 0.4

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2 years ago