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2 years ago

What is the width of a rectangle with an area of 5/8in2 and a length of 10 inches

Mathematics

1 answer:

Tju [1.3M]2 years ago

3 0

A=lw

5/8=10w

w=1/16

Hope this helps :)

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Advocard [28]

Answer:

40 points

Step-by-step explanation:

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3 years ago

The seventh grade class at a Christian school had 24 students enrolled at the beginning of the school year. At the end of the sc

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Answer:

12.5%

Step-by-step explanation:

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2 years ago

Suppose that out of 20% of all packages from Amazon are delivered by UPS. 15% of the packages that are delivered by UPS weighs 2

Gelneren [198K]

Answer:

0.1938 = 19.38% probability that a package is delivered by UPS if it weighs 2 lbs or more

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: It weighs 2 lbs or more

Event B: Delivered by UPS

15% of the packages that are delivered by UPS weighs 2 lbs or more.

This means that $P(A \cap B) = 0.15$

More than 2 lbs:

15% of 20%(UPS)

93% of 80%(Not delivered by UPS). So

$P(A) = 0.15*0.2 + 0.93*0.8 = 0.774$

a. What is the probability that a package is delivered by UPS if it weighs 2 lbs or more

$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.15}{0.774} = 0.1938$

0.1938 = 19.38% probability that a package is delivered by UPS if it weighs 2 lbs or more

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2 years ago

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sergiy2304 [10]

Answer:

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Step-by-step explanation:

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Simplify terms.

13m²−35m+8−4m³

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1 year ago

How do you find and write y=x+17 in slope intercept form?

ExtremeBDS [4]

Answer:that is already in slope intercept form

Step-by-step explanation:

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