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Vitek1552 [10]
3 years ago
9

(+2) + (-2) = 0

Mathematics
1 answer:
FromTheMoon [43]3 years ago
3 0

Hi there !!

The sum of two numbers is the number obtained by adding two given numbers. However, the opposite numbers are two numbers whose sum is equal to 0.

Example : (+3) + (-3) = 0

The answer is :

(+2) + (-2) = 0 because (-2) is the additive inverse of (+2).

• It was nice to help you, Jrlorena!

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The number of people playing a new phone app game triples every month. When the app first launched, 800 people started playing t
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Answer:

a_t=ar^{t-1}

t=6 months

Step-by-step explanation:

We are given that the number of people playing a new phone app game triples every month

When the app first launch , the number of people started playing the  game  right away=800

According to question

The number of peoples are currently playing the game=194,400

We solve by using the formula of  geometric series because we get a geometric series pattern

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