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Veronika [31]
3 years ago
10

How can the vertical number line be used to add or subtract

Mathematics
1 answer:
deff fn [24]3 years ago
8 0

A vertical number line resembles a thermometer. It emphasizes that we count up in the number system.  Vertical number lines are just alternative way to look at the numbers.

This is commonly used in adding or subtracting

For example: 5 – 3

5 is the start, the sign determines whether you go down or go up, the minus sign denotes down then so the last number denotes how many steps you are going down where you land is the answer. The same goes with addition but instead of down, the plus sign denotes going up.

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Aliun [14]

Answer:

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Step-by-step explanation:

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3/15 = 1/5, which is 20% or .20

8 0
2 years ago
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4 0
2 years ago
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kenny6666 [7]

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5 0
2 years ago
Find the volume of the square pyramid, given its slant height​
Reptile [31]

Answer:

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7 0
2 years ago
Guys help me out on this one plizzz
evablogger [386]

<span>The term that you want is 5C2*p^2*q^3 representing 2 successes and 3 failures.  This term's value is</span>

<span>(5C2)(0.5^5) = 10*0.03125 = 0.3125 = P(2 successes in 5 trials) =31.3% </span>


5 0
3 years ago
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