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Yuki888 [10]
2 years ago
12

Help is needed please

Mathematics
1 answer:
enyata [817]2 years ago
8 0

Answer:

28.8

Step-by-step explanation:

23+2x+3x+13=180 simplify the left side

5x+36=180 subtract 36 from both sides

5x=144 divide both sides by 5 to isolate the variable

x=28.8

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Marta_Voda [28]

Answer:

7\sqrt{3}

Step-by-step explanation:

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Since we know that 7 is opposite to 30-degree, and x is opposite to 60 degree, than we know that x = 7\sqrt{3}

6 0
2 years ago
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romanna [79]

Answer:

110 feet

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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4 0
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