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ddd [48]
3 years ago
15

A) Pentágono de 3 cm de lado y 2,1 cm de apotema.

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

Hello sir I am a student of my friend and my friend is going to be a friend and I will be able to attend class today or not today at the time

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Mrs.Benite earns $3,400 every month.She spends 25% of her drawings on rent and 30% of the remainder on transportation.How much d
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25% of 3,400 is 3,400/4=$850 spent rent
3,400-850= 2,550 remaining
30% of 2,550= 2550•0.3= $765 spent on transportation
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3 years ago
Ravi will take the 6:37 PM train to San Diego. The train is estimated to arrive in San Diego in 3 hours 45 minutes. What is the
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So 6+3 is 9 right? So let's just say it's 9:37 with a 45 min ride. 60 minutes are in a hour. 60 - 37 = 23. We have 23 minutes left until 10:00. 45- 23 = 22. Therefore it'd be 10:22 p.m.
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A wood stove burns 4 same sized logs in 2 hours how many logs does the stove burn in 8 hours
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By using the information you have, you can use make a proportion to solve this. You burn 4 logs in 2 hours or 4/2. You are comparing this to your unknown number, x, over 8 hours. So it looks like this 4/2 = x/8. You read it as four logs in two hours is x logs in eight hours. To solve you cross multiply. You do 2 times x and 4 times eight. That would be 2x= 32. Your goal is getting x alone, so divide each side by 2. Your answer is x= 16 logs in eight hours. You can solve this different and maybe easier ways but this is the best way if you want to get used to going this in algebra. Hope that helps! :)
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3 years ago
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Match each quadratic equation with the best way to solve it. 1. 5x2 + 12x - 3 = 0 solve by square root method 2. x2 - 4x = 8 sol
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<span>The best way to solve each equation is:
 
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3 years ago
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