3 years ago

Write an equation that models the sequence 6, 12, 24, 48... A) y = 6x B) y = 2x C) y = 6x2 D) y = 6(2x-1)

Mathematics

2 answers:

monitta3 years ago

8 0

The answer is B) y=2x

Pepsi [2]3 years ago

4 0

Answer: D) y=6(2x-1)

I just had this question on USA testprep

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Frank and Gertrude mow lawns for extra money over the summer. Frank's income is determined by f(x) = 5x + 15, where x is the num

Zepler [3.9K]

H(x)=5x+15+4x+20

if x=4, together it would be 5(4)+15+4(4)+20
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If Frank worked alone, he'd get 5(4)+15= 35
He'd make more working together.

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Nastasia [14]

The believe the answer would be D.

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2 years ago

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Murrr4er [49]

Answer:

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9. A cup of tea costs x pence. Coffee costs 20 pence more. Hermes buys 2 cups of tea and one cup of coffee. In total Hermes pays

qaws [65]

Answer:

£1.20

Step-by-step explanation:

<u>Given:</u>

Tea = x
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<u>Comparing the total cost, work out the value of x:</u>

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2 years ago

To become a member at a local nature preserve, applicants must pay an initiation fee of $100 plus their yearly membership dues ,

Natalija [7]

The points are (2,150), (4,200).

The slope of the line joining the points is,

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