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3 years ago

PLEASE HELP ASAP!!!!

Mathematics

1 answer:

mylen [45]3 years ago

6 0

I am pretty sure that the answer is 4/5, hope this helped :)

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Last year, a French restaurant used 792,800 ounces of cream. This year, due to a menu

ser-zykov [4K]

The correct answer is a 15% decrease. Explanation (792,800 - 673,880) / 792,800

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2 years ago

What is the M<1 21 42 71 82

alexgriva [62]

Answer:

I think the answer is C. 71

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3 years ago

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Write, in slope intercept form, the equation of the line that passes through (8, -9) and has a slope of -5/4.

dezoksy [38]

Answer:

The equation in the slope-intercept form will be:

$y=-\frac{5}{4}x+1$

Step-by-step explanation:

Given

slope = m = -5/4

point = (8, -9)

As we know that the equation of a line in point-slope form is

$y-y_1=m\left(x-x_1\right)$

substituting the values m = -5/4 and point = (8, -9)

$y-\left(-9\right)=\frac{-5}{4}\left(x-8\right)$

$y+9=\frac{-5}{4}\left(x-8\right)$

Writing the equation in slope-intercept form

$y=mx+b$

where m is the slope, and b is the y-intercept

so the equation of the line in slope-intercept form becomes

$y+9=\frac{-5}{4}\left(x-8\right)$

subtract 9 from both sides

$y+9-9=\frac{-5}{4}\left(x-8\right)-9$

$y=-\frac{5}{4}x+1$

Therefore, the equation in the slope-intercept form will be:

$y=-\frac{5}{4}x+1$

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3 years ago

What is an equation of the line that passes through the points (0,2) and (5,8)

motikmotik

Answer: y= $\frac{6}{5}$ +2

Step-by-step explanation:

This is y intercept form

First you find the slope

Then you find the y intercept and plug it in t the equation y=mx+b

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3 years ago

Round off 7613.86 to 3s.f

solong [7]

Answer:

$7613.86 = 7610.00$

round off to 3s.f

means change to when you have 3 useful numbers

7613.83 has 4numbers.2decimal

same must be the round off value

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3 years ago

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