3 years ago

Find the lettered angles.

Mathematics

1 answer:

Zinaida [17]3 years ago

4 0

It’s 59 bro it’s easy

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2 years ago

Jayden used a Groupon at the local pizza shop. Instead of paying $15, for the pizza, he paid $12.

DENIUS [597]

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She is correct because they need to find how much is the discounted price, which is 3. So to see what percentage it is, they need to see how much 3 is worth in comparison to 15. If we spilt 15 into 5 parts to make every part worth 20%, the answer would be 3. Thus Arianna is correct.

Step-by-step explanation:

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3 years ago

Aleksandr [31]

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blondinia [14]

Answer:

y³ - 3y² + 1/y+3

Step-by-step explanation:

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3 years ago

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If U=pi(r+h),find r when U=16 1/2 and h=2<br> solve this question by take the value of pi 22/7

I am Lyosha [343]

$U=\pi (r+h) \\\\ 16 \frac{1}{2}= \frac{22}{7}\cdot (r+2) \\\\ \frac{33}{2} : \frac{22}{7}=r+2 \\\\ \frac{\not 33}{2}\cdot \frac{7}{\not 22}=r+2 \\\\ \frac{3}{2} \cdot \frac{7}{2}=r+2 \\\\ \frac{21}{4}=r^{(4}+2^{(4} \\\\ 21=4r+8 \\\\ 4r=21-8 \\\\ 4r=13 \\\\ \boxed{r=\frac{13}{4}}$

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3 years ago