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zmey [24]
2 years ago
5

Two complementary angles have measures 4x and x + 50. Find x.

Mathematics
1 answer:
Inessa05 [86]2 years ago
5 0

Answer:

x =17

Step-by-step explanation:

Complementary angles add to 90

4x+ x+5 = 90

Combine like terms

5x+5 = 90

Subtract 5 from each side

5x+5-5 = 90-5

5x = 85

Divide by 5

5x/5 = 85/5

x =17

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3 0
3 years ago
Dominic has 12 children. he bought pizza for his kids. If each child ate 1/3 of pizza, how many pizzas did Dominic need to buy
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Answer:

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2 years ago
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3 years ago
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4 0
3 years ago
Need help with this please
Katarina [22]

Answer:

The third side is sqrt(77)

Step-by-step explanation:

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