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Alex Ar [27]
3 years ago
11

I need help on this problem pls 13 - 2n = 7 - 3n

Mathematics
1 answer:
Mrrafil [7]3 years ago
6 0
13 - 2n = 7 - 3n
Answer: n = -6
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Calculate the slope of a line that passes through the points (6, -12) and (15, -3).
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Answer:

B. 1

Step-by-step explanation:

The slope is calculated by taking the difference in the y-coordinates of two points and dividing that by the difference in the x-coordinates of those two points.

Here, we have (6, -12) and (15, -3).

The difference in the y-coordinates is:

15 - 6 = 9

The difference in the x-coordinates is:

-3 - (-12) = -3 + 12 = 9

Divide 9 by 9:

9/9 = 1

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3 years ago
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Answer:  \dfrac{33}{40}\ gm

Step-by-step explanation:

Given

Neville place three weights in the sequence

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3 years ago
Please help<br> x+yz<br> When x=4 y= -2 z= 4/5<br> Please explain on how you got your work.
Rom4ik [11]
Substitute the numbers for the variables

4+(-2)(4/5)

easier if you turn 4/5 into a decimal

4+(-2)(0.8)

multiply -2 and 0.8

4+(-1.6)

add

4-1.6

answer is 2.4




3 0
4 years ago
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I'm assuming you want to work out the monthly payment.  So:-

12x + 25 = 193   where x = monthly payment

12x = 193 - 25 = 168

x = 168/12

= $14 Answer

5 0
3 years ago
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