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garri49 [273]
2 years ago
7

A room is 16 feet, 8 inches long and the ratio of lenght to the widthis 4 to 5. what is the width of the room?

Mathematics
1 answer:
dedylja [7]2 years ago
8 0

Answer:

The width is 20 feet 10 inches.

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Identify the square root of 3 as either rational or irrational, and approximate to the tenths place.
BigorU [14]

Answer:

the square root of 3 is irrational.

\sqrt{3}=1.732050808....\\

about 1.73

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2 years ago
Which expression is equal to (7 × 2) × 2?
Debora [2.8K]
The answer is C. 7 x ( 2 x 2 )
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3 years ago
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An insurance company issues life insurance policies in three separate categories: standard,preferred,and ultra- preferred. Of th
slega [8]

Answer:

a) 0.0002

b) 0.0057

c) 0.0364

Step-by-step explanation:

Lets start by stating the probabilities of a person belonging to each policy:

Standard: 0.3

Preferred: 0.5

Ultra- Preferred: 0.2

The probability of person belonging to each policy AND dying in the next year:

Standard: 0.3 x 0.015 = 0.0045

Preferred: 0.5 x 0.002 = 0.001

Ultra- Preferred: 0.2 x 0.001 = 0.0002

a) The probability a ultra - preferred policy holder dies in the next year is 0.001. To find the probability of a person being both a ultra - preferred policy holder AND die in the next year is: 0.001 x 0.2= 0.0002

b)  The probability is given by adding the probabilities calculated before :

0.0045 + 0.001 + 0.0002 = 0.0057

c) We use the results above again. This is 0.0002 / (0.001 + 0.0045). The answer comes out to be 0.0364

6 0
3 years ago
The scale factor between two similar shapes is 4. what is the scale factor of area
lana [24]
I think the scale of the factor of area is 2
6 0
2 years ago
Read 2 more answers
Plz answer asap!!!!!!!!!!!!!!!!!!!!!!
user100 [1]

Answer:

It can be represented by the expression 2r, or “two times the radius.” So if you know a circle's radius, you can multiply it by 2 to find the diameter; this also means that if you know a circle's diameter, you can divide by 2 to find the radius. Find the diameter of the circle.

Step-by-step explanation:

you'r welcome :)

6 0
2 years ago
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