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OverLord2011 [107]
3 years ago
7

Help plz and explain

Mathematics
2 answers:
frosja888 [35]3 years ago
6 0
1 ton = 2,000 pounds

40,000 / 2,000 = 20

Answer = 20

Hope this helped☺☺
Vladimir [108]3 years ago
6 0
One ton would equal 2,000 pounds so 20 tons
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The answer is 36 in simplist form
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Lena [83]

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100

100

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Step-by-step explanation:

8 0
2 years ago
Find the equation of the line through ( - 10, - 8) that is perpendicular to the line through (10,6), (5,5).
Furkat [3]

Answer:

y=-5x-58

Step-by-step explanation:

The equation of a line in slope-intercept form is y=mx+b where m is the slope and b is the y-intercept.

Perpendicular lines have opposite reciprocal slopes.

Anyways we need to find the slope of the line going through (10,6) and (5,5).

To find the slope, we are going to line up the points vertically and subtract vertically, then put 2nd difference over 1st difference. Like so:

 (  10   ,   6)

- (   5   ,   5)

------------------

    5         1

So the slope of the line through (10,6) and (5,5) is 1/5.

The slope of a line that is perpendicular will be the opposite reciprocal of 1/5.

The opposite reciprocal of 1/5 is -5.

The line we are looking for is y=-5x+b where we need to find the y-intercept b.

y=-5x+b goes through (-10,-8)

So we can use (x,y)=(-10,-8) to find b in y=-5x+b.

y=-5x+b with (x,y)=(-10,-8)

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3 years ago
CAN SOMEONE PLZ HELP ME
yaroslaw [1]

Answer:

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Step-by-step explanation:

As given

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Than the expression becomes

T = 50 + 100n

Therefore the expression for the total cost of the visit to dentist is T = 50 + 100n .

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xenn [34]
I got B 
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5 0
2 years ago
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