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2 years ago

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Dan lives in Pittsburgh and takes a plane to Miami. When Dan left the house it was -10°. When the plane landed in Miami, Dan rea

lized it was 18° hotter! What was the temperature when Dan landed in Miami?

1 answer:

Readme [11.4K]2 years ago

4 0

Answer:

8 degrees

Step-by-step explanation:

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A sample of marble has a volume of 6 cm3 and a density of 2.76 g/cm3. What is its mass?

Drupady [299]

Answer:

$16.56\ g$

Step-by-step explanation:

we know that

The density is equal to the mass divided by the volume

Let

x-----> the mass of marble

y----> the volume of marble

z----> the density of marble

$z=\frac{x}{y}$

in this problem we have

$y=6\ cm^{3}$

$z=2.76\ g/cm^{3}$

substitute and solve for x

$2.76=\frac{x}{6}$

$x=2.76*6=16.56\ g$

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3 years ago

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Find the 7th term of the number pattern of general term 5n-4

olchik [2.2K]

Answer:

Step-by-step explanation:

n = 7 so it is:

5(7) - 4

= 35 - 4

= 31.

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2 years ago

What is 1600+3200 pls

andre [41]

1600+3200 = 4800

Answer: 4800

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3 years ago

Marc left his house to drive to work. As he heads down his street, his speed increases steadily until he sees the stop sign at t

lesantik [10]

The third graph i believe ot sure tho but i remeber taking this quiz and it was tht anwser

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2 years ago

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Which statement is best supported by the dot plot? Choose ONE and explain your

maksim [4K]

Answer:

The statement that is best supported by the dot-plot is iii)

The mode of the number of miles Amanda skated in July is equal to the

mode of the number of miles skated in August.

<u>This is a true statement.</u>

The mode of the number of miles Amanda skated in July is equal to 1.

The mode of the number of miles Amanda skated in August is equal.

Step-by-step explanation:

i) The range of the number of miles Amanda skated in August is less than the

range of the number of miles she skated in July.

This is a true statement.

the range of the number of miles Amanda skated in August is 1 to 3

the range of the number of miles Amanda skated in July is 1 to 4

ii) The distribution of data is approximately symmetrical in both sets of data.

This is NOT a true statement.

the distribution of data of the number of miles Amanda skated in August

is not symmetrical.

the distribution of data of the number of miles Amanda skated in August

is approximately symmetrical.

iii) The mode of the number of miles Amanda skated in July is equal to the

mode of the number of miles skated in August.

This is a true statement.

The mode of the number of miles Amanda skated in July is equal to 1.

The mode of the number of miles Amanda skated in August is equal.

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3 years ago