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Alexxx [7]
3 years ago
11

Subtract using the number line -3/5 - (-2/5) (picture provided)

Mathematics
2 answers:
Llana [10]3 years ago
6 0

Answer:

-1/5

Step-by-step explanation:

-3/5 - (-2/5)= -1/5

lara31 [8.8K]3 years ago
5 0

Answer:

<h2>-1/5</h2>

Step-by-step explanation:

Starting at -3/5 you need to subtract -2/5.

When you subtract a negative number, the sign flips and you add instead. Often, you are taught that two similar signs means add and two opposite signs mean minus.

<em>+ + = +</em>

<em>- - = -</em>

<em>+ - = -</em>

<em>- + = -</em>

<em />

This means -3/5 - -2/5 becomes -3/5 + 2/5.

Because you are adding, you move two lines to the right on the number line.

You end at -1/5.

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(a)

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(b)

An event is a subset of the sample space. Events are often defined by their properties. In this example, the event E is the subset of the sample space defined as

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(c)

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3 0
4 years ago
Find the slope of the line that contains the points (1,-1) and (-2,8)
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hope it helped !!!!

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