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ExtremeBDS [4]
3 years ago
9

-1+(-4)=? What is the answer

Mathematics
2 answers:
daser333 [38]3 years ago
8 0
The answer is -5.

First (to be technical) you need to distribute the + (or just 1) to the -4 in parentheses. -4*1=-4. Therefore that would leave you with -1-4 which can also be changed into -1+-4. You would be adding a negative to another negative with will just add to the negative. -1+-4= -5
Mumz [18]3 years ago
5 0

Answer:-5

Step-by-step explanation: Subtracting is the same as adding a negative. -1+(-4)=-1-4=-5

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3 years ago
Express the following quantities as ordinary decimal numbers: (step by step please)
jenyasd209 [6]

Answer:

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Here, we want to come from the standard form to the decimal form

In doing this, we consider the power of 10 attached

If negative, we count leftwards, if positive, we count right-wards

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Thus, we have these as;

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8 0
3 years ago
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5 0
2 years ago
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