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Amanda [17]
3 years ago
5

Help please !!! i don’t understand

Mathematics
1 answer:
lana66690 [7]3 years ago
6 0

Answer:

The correct answer is C.

2x² + 7x - 30 is equal to (2x−5)(x+6)

Step-by-step explanation:

2x² + 7x - 30

= 2x² − 5x + 12x − 30

= (2x−5)(x+6)

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PLEASE ANSWER ALL BIG REWARD
sleet_krkn [62]

Answer:

  1. multiplying
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<em>good luck, i hope this helps :)</em>

6 0
3 years ago
A paint shop stocks 1800 liters of paint 24% of the paint is white. The shops sells 18% of the white paint and 7% of the rest of
Anuta_ua [19.1K]

Answer:The amount of paint that was sold altogether is 173.36 litres

Step-by-step explanation:

The total amount of paint that the paint shop stocks is 1800 litres.

24% of the paint is white. It means that the amount of white paint would be

24/100 × 1800 = 0.24 × 1800 = 432 litres.

The amount of the remaining paint other than white would be

1800 - 432 = 1368 litres

The shops sells 18% of the white paint. This means that the amount of white paint sold by the shop will be

18/100 × 432 = 0.18 × 432 = 77.6 litres.

The shops sells 7% of the rest of the paint.

This means that the amount of the rest paint sold by the shop will be

7/100 × 1368 = 0.07 × 1368 = 95.76 litres.

The amount of paint that was sold altogether would be

77.6 + 95.76 = 173.36 litres

5 0
3 years ago
What is the volume of a cone with a diameter of 2 feet and a height of 5 feet?
ser-zykov [4K]

Answer:

The answer is 20.9

Step-by-step explanation:

5 0
2 years ago
John paid $300 for a new xbox with a discount of 40% what was the original price before discount
irakobra [83]

Answer:

$500 is the original price

Step-by-step explanation:

0.6x = 300         Divide 0.6 on both sides

     x = $500

3 0
3 years ago
Read 2 more answers
Estimate the quotient of 8,132 ÷ 20 to the nearest hundred. Explain how you found the estimate.
bezimeni [28]
Just divide and then get the quotient and round :) use the calculator it helps but that’s the explanation
7 0
3 years ago
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