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avanturin [10]
2 years ago
8

Answerrr? Please I need help

Mathematics
2 answers:
nadezda [96]2 years ago
3 0

Answer:

21

Step-by-step explanation:

f^{3} + 11g - 4h

f = 3, g = 2 and h = 7.

Substitute the above values into the expression.

3^{3} + 11 × 2 - 4 × 7

Since there's no addition, subtraction or division signs between 11g and 4h, this basically shows that it is multiplied. Simplify further...

3^{3} is 3×3×3 which equals to 27

11 × 2 equals to 22, and

-4 × 7 = -28

Put all these found values into an expression.

27 + 22 - 28

Use the B.O.D.M.A.S. rule. First we have to add then subtract.

(27 + 22) - 28

49 - 28 = 21

laiz [17]2 years ago
3 0
The answer is definitely 21
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Answer:

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Butoxors [25]

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8 0
3 years ago
5/6=x-10/3x+6 solution?
Ivan

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x =  - 10}}}}}

Step-by-step explanation:

\sf{ \frac{5}{6}  =  \frac{x - 10}{3x + 6} }

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Collect like terms

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Move 30 to right hand side and change it's sign

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⇒\sf{ \frac{9x}{9}  =   \frac{ - 90}{9} }

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3 0
3 years ago
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Ann [662]

Answer:

Step-by-step explanation:

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6 0
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