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Tamiku [17]
3 years ago
9

Need help!!!!!!!!!!!!!!!!

Mathematics
2 answers:
ANEK [815]3 years ago
5 0

Answer:

x=35 , y=72.5

Step-by-step explanation:

I'm not amazing at explaining but x is obviously 35 as its across from it and looks like it's the same angle, we'll be able to test this when we figure out y. Both of the y values are the same number so you just need to figure out

2y + 35 = 180

Minus 35 from both sides

2y = 145

Then we can divide 2 from both sides

y = 72.5

Then we test for x

2y + x = 180

Plug in y

145 + x = 180

Minus 145 from both sides

x= 35

There's your answer! I hope I cleared up any confusion

frez [133]3 years ago
3 0

Answer:

x=35

y=72.5

Step-by-step explanation:

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A nature museum has 2008 specimens of early birds, some with 222 wings and some with 444 wings. The specimens have a total of 40
ludmilkaskok [199]

Let's assume

number of birds with 2 wings is x

number of birds with 4 wings is y

A nature museum has 2008 specimens of early birds

so,

x+y=2008

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Total of wings of 4 wings bird =4y

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number of birds with 2 wings is 1824

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