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3 years ago

If a<0 and c>b Which is greater: a(b-c) or a(c-b)

Mathematics

1 answer:

posledela3 years ago

8 0

Answer:

a(c-b)

Step-by-step explanation:

eg: 3-2 = 1

2-3= -1

c is greater than b

so c would be 3 and b would be 2

Hope this helps!

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PLZZ ANSWER FOR ME<br><br> 3/10 divided by -6/7

Tpy6a [65]

Answer:

-7/20

Step-by-step explanation:

3/10 ÷ -6/7

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3/10 * -7/6

-21/60

Divide the top and bottom by 3

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4 years ago

387.2 miles in 8 hours<br> miles per hour

Lyrx [107]

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48.4 hours

Step-by-step explanation:

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3 years ago

What is 121g+77 equal to

IrinaK [193]

Answer:

11 ( 11g + 7 )

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4 years ago

This is 15 points for whoever answers.

zalisa [80]

Answer:

Y = 40

Step-by-step explanation:

First, find the slope-intercept of the table

Slope-intercept form: y = mx + b

$m=\frac{y_2-y_1}{x_2-x_1}$

(3, 1) and (6,2)

$m=\frac{y_2-y_1}{x_2-x_1}\\\\m=\frac{2-1}{6-3}\\\\m=\frac{1}{3}$

$y=mx+b$

$y=\frac{1}{3}x+b$

Find b using (6,2):

$y=\frac{1}{3}x+b\\\\2=\frac{1}{3}(6)+b\\\\2=\frac{6}{3}+b\\\\2=2+b\\\\-2\ -2\\\\0=b$

$y=\frac{1}{3}x+b== > y=\frac{1}{3}x+0== > y=\frac{1}{3}x$

$y=\frac{1}{3}x$

What will be the value of Y when X = 120?

Substitute 120 for x into $y=\frac{1}{3}x$

$y=\frac{1}{3}x\\\\y=\frac{1}{3}(120)\\\\y=\frac{120}{3}\\\\y=40$

(120, 40)

Therefore, when X = 120, Y = 40

Hope this helps!

7 0

2 years ago

The distribution of average wait times in drive-through restaurant lines in one town was approximately normal with mean \mu = 18

ASHA 777 [7]

Answer: 170 seconds

Step-by-step explanation:

8 0

3 years ago