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Grace [21]
2 years ago
9

In triangle ABC a+b+c= 54 a+b=33 b+c=41find area of triangle ABC​

Mathematics
1 answer:
Naddik [55]2 years ago
5 0

Answer:

I think answer is 128.

We know Sum of all sides of triangle then,

54+33+41=128

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Which equation describes the line graphed above? JUST NEED ANSWER NO NEED FOR EXPLANATION
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Answer:

B.

Step-by-step explanation:

We can use a graphing calc to determine which line is the correct one.

4 0
2 years ago
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Can someone help me please.​
wolverine [178]

9514 1404 393

Answer:

  a=\sqrt{33}

Step-by-step explanation:

The Pythagorean theorem tells you that the area of the square with side 'a' is the difference of the areas of the other two squares.

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5 0
3 years ago
You are researching two glaciers.the first glacier flows at a rate of 75 meters in 3 days.the second glacier flows at a rate of
podryga [215]

Answer:

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Step-by-step explanation:

step 1

Find the units rate of the first glacier

\frac{75}{3}=25\frac{meters}{day}

using proportion  

\frac{25}{1}\frac{meters}{day}=\frac{200}{x}\frac{meters}{days}\\ \\x=200/25\\ \\x=8\ days

step 2

Find the units rate of the second glacier

\frac{107.5}{5}=21.5\frac{meters}{day}

using proportion  

\frac{21.5}{1}\frac{meters}{day}=\frac{200}{x}\frac{meters}{days}\\ \\x=200/21.5\\ \\x=9.3\ days

step 3

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9.3\ days-8\ days=1.3\ days

4 0
2 years ago
A store purchased a DVD for $12.00 and sold it to a customer for 50% more than the purchase price.The customer was charged a 7%
Tems11 [23]

Answer:

The customer's total cost for the DVD is $19.26

Step-by-step explanation:

Store buy the dvd for $12.00.

The store price is $12.00+50% more

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Final price (tax added)= $18.00 + 7%

Final price= $18.00 * (1 + 0.07)= $19.26

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7 yards away from the starting point
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