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zhuklara [117]
3 years ago
10

Start time 2 p.m. elapsed time blank and time 8:30 p.m.​

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0

Answer:

Well I guess this is a math problem but the middle time would be: 6 hours and 30 minutes.

Step-by-step explanation:

Adding 6 hours to 2 pm makes 8:00 on the dot at night. Adding 30 minutes to 8:00 would be 8:30. There you have your answer.

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pipe A can fill a tank in 3 hours. if pipe B can fill the same tank in 2 hours, how many minutes will it take both pipes to fill
iren [92.7K]

Answer:

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2 years ago
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A caterpillar started at point (−2.5, −5.5) on a coordinate plane. She crawled in a straight line through the origin to point (4
alexgriva [62]

Answer:

The value of y is 99

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

In this problem the line passes through the origin

therefore

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Find the value of k

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k=y/x=-5.5/-2.5=2.2

The equation is equal to

y=2.2x

so

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6 0
3 years ago
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Is how tall the empire state building a statistical question​
Montano1993 [528]

Answer:

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What is the slope of the line segment with endpoints at (2,-5)<br> and (-1, -1)?
Advocard [28]

Answer:

The slope of the line segment is m=-\frac{4}{3}

Step-by-step explanation:

we know that

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we have the points

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3 0
3 years ago
Consider the fibonacci sequence below, which is the first term in the sequence to exceed 120?
gizmo_the_mogwai [7]

Answer:

144

Step-by-step explanation:

The sequence is:

0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946

so you can see the first term larger than 120 is the 144.

3 0
3 years ago
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