3 years ago

What is the answer to -6.8+(-1.9)=

1 answer:

3 0

-8.7 is the answer. hope this helps

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Serggg [28]

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zmey [24]

This is the order from smallest to greatest: -10,-5,0,5,10

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4 years ago

saw5 [17]

Answer:

what is it asking like what is the step to do that i think i did that like back in 6th grade or something

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3 years ago

Sergio039 [100]

Answer:

$a = - 5$

Step-by-step explanation:

$6 - 3a = 21 \\ - 3a = 21 - 6 \\ - 3a = 15 \\ \frac{ - 3a}{ - 3} = \frac{15}{ - 3} \\ a = - 5$

Hope this helps you.

Can I have the brainliest please?

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Snezhnost [94]

Because AC is a diameter we can find the 180/3 = x

giving us the x= 60

Then that arc AB = 120

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4 years ago