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SIZIF [17.4K]
2 years ago
13

(2x+5)(6x−1)=120 dbdjkslssllalammsbdjfkf

Mathematics
2 answers:
spin [16.1K]2 years ago
8 0

Answer: x = 115/2 and 119/6

You can simplify the answer.

Step-by-step explanation:

(2x + 5)(6x -1)= 120

120 = (2x +5) and (6x -1) = 120

120 - 5 = 2x and 6x = 120 - 1

115 = 2x and 6x = 119

115/2 = x and x = 119/6

NeX [460]2 years ago
4 0

Answer:

=>(2x+5)(6x-1)=120

=>2x(6x-1)+5(6x-1)

=>12x>2-2x+30x-5=120

=>12x>2+28x-5-120=0

=>12x>2+28x-125=0

Step-by-step explanation:

please make me brailliest

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Answer:

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Step-by-step explanation:

The question is incomplete, so the complete question is below:

A round cake has a diameter of 30 cm. Angela places the cake on a circular cake board with a diameter 5 cm longer than that of the cake. What is the circumference of the cake board? Give your answer in terms of π.

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