2 years ago

Can you please help me with this?

Mathematics

1 answer:

Mrac [35]2 years ago

4 0

Answer:

country b has 3,925 more people

Step-by-step explanation:

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2 years ago

Which could be used to solve this equation? 3 1/5 +n =9

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3 years ago

Find the equation of the straight line which passes through each of the following pairs of points.

Tems11 [23]

Answer:

y = 3x + 1

Step-by-step explanation:

First, find slope:

$y2 - y1 / x2 - x1$

$10 - 4/ 3 - 1 = 6 / 2 = 3$

Then, put the equation into point-slope form using the point (1, 4):

$y - y1 = m(x - x1)$

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If you want to put this into slope-intercept form, it would be

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2 years ago

Mary French uses gas to heat her home. She has accumulated the following information regarding her monthly gas bill and monthly

garik1379 [7]

Answer:

$Y=$24+0.09X$

Step-by-step explanation:

From the question we are told that

February Heat $H_1=1900\textdegree$

February Gas $G_1 =\$195$

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April Gas $G_2=\$78$

Generally equation for heating degree-days X is mathematically given by

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Generally the equation for gas bill Y is mathematically represented by

$Y=78-(600*0.09)\\Y=\$24$

The equation representing the relationship between the gas bill (Y) and heating degree-days (X) is

$Y=$24+0.09X$

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3 years ago

Can i pls get help with this homework question if you get it right i will give you branlest

photoshop1234 [79]

First box i think

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2 years ago