2 years ago

What is this equation 6x-4y=18 and -x-6y=7

Mathematics

1 answer:

lidiya [134]2 years ago

3 0

Step-by-step explanation:

here you have answer.....

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By what percent would the area of the rectangle change if the width of the rectangle is increased by 50% and the length is incre

belka [17]

Answer:

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3 years ago

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3 years ago

Determine all the unknown values of the figure below.

Vanyuwa [196]

Answer:

F=10, S=26

Step-by-step explanation:

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3 years ago

Left f(x)=|x| and g(x)=x+2. what are the domain and range of (f°g)(x)

mr_godi [17]

Answer:

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Step-by-step explanation:

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3 years ago

An airplane is flying from New York City to Los Angeles the distance it travels in Miles D is related to the time in seconds T b

tatiyna

Answer:

It takes 85 seconds to go 12.75 miles

Step-by-step explanation:

We are given

An airplane is flying from New York City to Los Angeles

the distance it travels in Miles D is related to the time in seconds T by the equation

$d=0.15T$

we are given to find time when distance is 12.75 miles

so, we can set d=12.75

and then we can solve for T

$12.75=0.15T$

We can divide both sides by 0.15

$T=\frac{12.75}{0.15}$

$T=85$

So,

It takes 85 seconds to go 12.75 miles

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3 years ago