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anygoal [31]
3 years ago
11

-18-3 what's the answer

Mathematics
2 answers:
mamaluj [8]3 years ago
6 0
It's just simple subtraction. The answer is -21.

*Tip: I method I like to use is, when both numbers are negative, just add them and add the negative sign. 

Hope I helped! <3
Llana [10]3 years ago
4 0
The answer is -21. Rule is that you follow the sign of the larger and add the opposite
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Nookie1986 [14]

Answer:

x=9

Step-by-step explanation:

We have been given the following proportion;

x/6 = 6/4

In order to solve for x, we simply make x the subject on the left hand side;

To do this we multiply both sides by 6,

(x/6)*6 = (6/4)*6

x = 36/4

x = 9

The value of x is thus 9

4 0
3 years ago
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Please show/explain how you found the answer
KATRIN_1 [288]
H=3.4s- start with the problem
20=3.4s- substitute the known number(s)
20/3.4=3.4/3.4 s- divide both sides by 3.4
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(x^3-2x^2-5x+6)÷(x-1) solve using long division, must show work​
shepuryov [24]
The answer to the question

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3 years ago
Susie is participating in a bake sale for a fundraiser. She baked 8 pies to sell. Two pies weigh 105 g each, one pie weighs 106
MAVERICK [17]

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What is true about the solution of x^2 / 2x - 6 = 9 / 6x - 18
DanielleElmas [232]

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3 years ago
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