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3 years ago

I will make you brainliest solve this

Mathematics

1 answer:

lesya692 [45]3 years ago

5 0

Step-by-step explanation:

question number 2 first part X + 2 is equal to 7 .. x is equal to 7 - 2x is equal to 5 ..second part 3 x minus 1 is equal to 3 x is equal to 23 - 1 = 3x=24 x=24÷3=x=8ans

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When a ferry boat is on open water, it travels at a constant speed. A ferry boat traveled 4 miles in 10 minutes. Complete the eq

ozzi

Answer:

The equation is: $y=0.4x$

The relationship between the time in minutes, t, and the distance traveled in miles, d is a straight line, as shown in attached graph.

Step-by-step explanation:

As boat travels at constant speed.

So, if ferry boat travels 4 miles in 10 minutes. It means it would complete 24 miles in one hour.

And in 1 minute, 0.4 miles will be completed.

So, the equation becomes

$y=0.4x$

As the slope intercept form is $y=mx+c$

So, $m=0.4$ is the slope

The relationship between the time in minutes, t, and the distance traveled in miles, d is a straight line i.e. linear.

The graph is also attached which indicates that relationship between the time in minutes, t, and the distance traveled in miles, d is a straight line i.e. linear.

Keywords: speed, time, graph

Learn more about speed and time from brainly.com/question/1969153

#learnwithBrainly

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3 years ago

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PLEASE HELP IM TAKING A TEST AND I DONT KNOW WHAT IM DOING!!!!

DENIUS [597]

Answer:A

Step-by-step explanation:I’m pretty sure that the answer is rotation because it is clear that the triangle rotated over the graph.

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3 years ago

What is the volume hight-3 and wingth-10

inn [45]

Answer:

30 SQUARE units

Step-by-step explanation:

Since the problem only includes two dimensions, we solve for area, not volume. Area=width*height, or 3*10=30. Because we're solving for area the answer is 30 square units.

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3 years ago

Solve 2x + 4 ( 2x + 7 ) + 3 (2x + 4)

horsena [70]

2x+4(2x+7)+3(2x+4)
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16x+40 would be the answer you can’t solve it any further

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2 years ago

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A degree is larger than 30 arc minutes. ...? true or false

oksano4ka [1.4K]

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