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Hoochie [10]
3 years ago
10

What I need to prove is that a+b+c = 180

Mathematics
1 answer:
Sauron [17]3 years ago
7 0

Answer:

Angles in a triangle add up to 180.

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Molly has $60 in a savings account that earns 5% simple interest annually. How much interest will she earn in 6 months?
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The interest is $1.5 and the amount is $61.5.

Step-by-step explanation:

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What is the radius of a circle that has a circumference of 50,247
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Expanded form of 680,705
denis23 [38]

\huge\boxed{600,000 + 80,000 + 700 + 5}

To find expanded form, we need to split up the digits. When you do that, you take one digit and cut off everything to the left of it, then make everything to the right zeros.

600,000 + 80,000 + 0 + 700 + 0 + 5

We don't need to keep the zeros.

\boxed{600,000 + 80,000 + 700 + 5}

We can check this by adding the numbers back up to get 680,705.

680,000 + 700 + 5

680,700 + 5

680,705

6 0
3 years ago
you have a big bag of 17 marbles for our blue sticks are green 2 are red and the others are yellow what is the probability of dr
Alex Ar [27]

Answer:

  • 3/68

Step-by-step explanation:

<u>Given</u>

  • Total 17 marbles
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<u>Probability of drawing red first:</u>

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<u>Probability of drawing green second, without replacement:</u>

  • P(green) = number of green / number left in the bag = 6/16 = 3/8

<u>Probability of red and green in order:</u>

  • P = P(red)*P(green) = 2/17*3/8 = 3/68

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