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2 years ago

A car can go 420 miles on a tank of gas (15 gallons in a tank). How many kilometers can this car go on 6.5 gallons

Mathematics

1 answer:

azamat2 years ago

3 0

Answer:

182 miles

Step-by-step explanation:

15 gallons ------------------------- 420 miles

1 gallons --------------------------- 420/15 miles

1 gallons --------------------------- 28 miles

6.5 gallons -------------------------- 6.5 × 28 miles

6.5 gallons -------------------------- 182 miles

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Firdavs [7]

Answer:

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3 years ago

The volume of a shampoo filled into a container is uniformly distributed between 370 and 385 milliliters. (a) What are the mean

Olenka [21]

Answer:

(a) mean = 377.5ml. standard deviation = 4.33

(b) 0.333

Step-by-step explanation:

(a)The mean:

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The standard deviation:

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(b)

$P(x < 375) = \frac{375 - 370}{385 - 370} = \frac{1}{3} \approx 0.333$

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So the volumn of shampoo should be 384.25ml to exceed 95% of containers.

7 0

3 years ago

Which of the following choices describe the bases of a cylinder

shtirl [24]

You have not provided the choices, therefore, I cannot give exact answers.
However, I will try to help you out with some information.

A cylinder is a three-dimensional geometric solid.
It has the same shape as a soda can.

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1- the bases have a circular (disc) shape
2- the bases are congruent to each other
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Hope this helps :)

8 0

3 years ago

Read 2 more answers

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Soloha48 [4]

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3 years ago

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kvasek [131]

Answer:

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