Help me please!!!!!!!!!!!!!!!

Mathematics

2 answers:

S_A_V [24]3 years ago

6 0

Step-by-step explanation:

The answer of this question is 12, 15, 20 .

shutvik [7]3 years ago

3 0

Answer:

12 20 15

Step-by-step explanation:

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A product test is designed in such a way that for a defective product to be undiscovered, all four inspections would have to fai

Marina86 [1]

Answer:

d. 99.9%

Step-by-step explanation:

The probability of not catching a defect for each inspection is 100% minus the probability of catching a defect. The probability that a defect is not caught in all four inspections is the product of each inspection's individual probability:

$P(D) = (1-0.9)*(1-0.8)*(1-0.12)*(1-0.95)\\P(D) = 0.0008$

The probability of catching a defect is given by:

$P(C) = 1 - P(D)\\P(C) = 1 - 0.0008\\P(C) = 0.9992 = 99.9\%$

There is a 99.9% probability of catching a defect.

5 0

3 years ago

Simplify ( 5 1/3) to the 3rd power

Alborosie

Answer: 125 /3

Step-by-step explanation:

7 0

3 years ago

Wat is the answer to 1.8+7n=9.5-4n

Jobisdone [24]

The answer (usually called the 'solution') is the one and only number that 'n' can be if that equation is a true statement. Here's a suggestion of a procedure you can use to find it:

1.8 + 7n = 9.5 - 4n

Add 4n to each side: 1.8 + 11n = 9.5

Subtract 1.8 from each side: 11n = 7.7

Divide each side by 11 :  n = 0.7

4 0

3 years ago

Read 2 more answers

You drive 132 miles in 3 hours. At

yarga [219]

Answer and Step-by-step explanation:

To solve, we need to find how many miles are driven in an hour.

Divide 132 by 3.

132/3 = 44

Now, we need to find how many hours it would take to drive 110 miles.

$\frac{44 miles}{1 hour} = \frac{110 miles}{? hours} \\\\$