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3 years ago

PLS HELP the FIRST PERSON TO ANSWER CORRECTLY I WILL MARK BRAINLIEST

Mathematics

1 answer:

Morgarella [4.7K]3 years ago

7 0

Answer:

A. Zero

Step-by-step explanation:

12x+8=12x+8 - collecting like terms.

12x-12x=8-8

0=0

Hope it helps <3.

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The graph of f(x) = (0.5)x is replaced by the graph of g(x) = (0.5)x − k. If g(x) is obtained by shifting f(x) down by 7 units,

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3 years ago

Unit 3, Lesson 7

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Answer:

Find the complete table in attached file.

Step-by-step explanation:

Find the Incomplete table in attached file

Given:

A car travels 55 miles per hour for 2 hours.

So the speed of the car 55 miles per hour is constant for 2 hours.

Using speed formula.

$Speed=\frac{distance}{time}$

Second row.

From the second row of the table $time = \frac{1}{2}=0.5\ sec$ and speed is constant $speed = 55\ mi/hr$ , so we need to find only distance.

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$55=\frac{distance}{0.5}$

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Third row.

From the third row of the table $time =1\frac{1}{2}=\frac{3}{2} = 1.5\ sec$ and speed is constant $speed = 55\ mi/hr$ , so we need to find only distance.

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Fourth row.

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$time=\frac{distance}{speed}$

$time=\frac{110}{55}$

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Therefore we complete the table from the above calculation.

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3 years ago