2 years ago

NEED HELP ASAP!! ...........

Mathematics

2 answers:

Leni [432]2 years ago

6 0

Answer:

X=-9/2

Step-by-step explanation:

alexdok [17]2 years ago

5 0

Answer:

i have no clue how to do thats,

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7. Write the equation of a line which passes through the points (-3,5) and (6,23)

faust18 [17]

Answer:

answer to the equation is

$y = 2x + 11$

Step-by-step explanation:

$y = mx + b$

first find the slope of the line using the two points

$slope \: m = \frac{y2 - y1}{x2 - x1} = \frac{23 - 5}{6 - ( - 3)} \\ = \frac{18}{9} \\ slope \: m = 2$

substitute 2 for m and use one of the points for x and y and solve for b

$5 = 2( - 3) + b \\ 5 = - 6 + b \\ 5 + 6 = b \\ b = 11$

Now that you found b, the y-intercept, you can substitute that into the equation for your line

$y = 2x + 11$

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2 years ago

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drek231 [11]

The value of 4 in 1.848 meter is 4 hundredths or 0.04. The fraction form for 4 hundredths is 4 over 100 or 1 over 25

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3 years ago

Find the area of the figure below:

Afina-wow [57]

Answer:

60.75 m^2

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3 years ago

52.3 X 16.0 please help me thank you so much !

lakkis [162]

Answer:

836.8

Step-by-step explanation:

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3 years ago

How would you read the expression, 4^3? CLEAR CHECK four to the third power four to the three power three-fourths four-thirds

Vlad1618 [11]

Answer:

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Step-by-step explanation:

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2 years ago