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aleksandr82 [10.1K]
2 years ago
6

PLZ HELP, I need it done in like 20 mins. PLZZZ

Mathematics
1 answer:
Hitman42 [59]2 years ago
4 0

Answer:

16.8

Step-by-step explanation:

Plug the equation (700+(-196))/((30+(3.5-(1/2))))+(-3)) into a calculator

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Find the value of x. Then find the missing angle measures of the polygon.
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The sum of the angles equals 540

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3(x - 30) + 2(x) = 540

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x = 126

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(5+6b^3)^2 expand and combine like terms
Drupady [299]

Answer:

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Step-by-step explanation:

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So,

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3 years ago
Can someone help with the polynomials? Please
kolbaska11 [484]

Answer:

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+ 12x^2 -22xy + 8x

_________________

22x^2 -10xy + 12x

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8 0
3 years ago
The sum of 6 consecutive odd numbers is 204. What is the fourth number in this sequence?
Korolek [52]

204 /6 = 34

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6 0
3 years ago
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