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3 years ago

11

A Ferris wheel can accommodate 65 people in 30 minutes how many people could ride the Ferris wheel in 2 hours what was the rate

per hour

1 answer:

erik [133]3 years ago

5 0

$65 \times 4 = 260$
260 can ride the ferris wheel in 2 hours.
$65 \times 2 = 130$
130 people is the rate per hour.

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s2008m [1.1K]

Answer:

$WE=5\sqrt{2}$

Step-by-step explanation:

Distance between two points:

The distance between $(x_1,y_1)$ and $(x_2,y_2)$ is given by $=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2$

Hence distance between $W(10,2)$ and $E(5,-3)$

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3 years ago

Dylan wants to invest $3500 for 5 years. The bank offers him 4%/a compounded weekly. Calculate the final amount of this investme

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Answer:

the final amount value is $4,274.58

Step-by-step explanation:

Given that

Present value = $3,500

Time period = 5 × 52 = 260

Rate of interest = 4% ÷ 52 = 0.0769%

We need to determine the final amount i.e. future value

So as we know that

Future value = Present value × (1 + rate of interest)^time period

= $3,500 × (1 + 0.0769%)^260

= $4,274.58

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3 years ago

How do I solve 3x-7y=63 and 4x+3y=-27by addition?

blagie [28]

Multiply eqn 1 by 3 and eqn 2 by 7 then adding them will cancel Y. and X can be found.

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3 years ago

You are playing the duck pond game at the carnival! There are 20 ducks in the pond. Five of the ducks have blue dots on their be

GaryK [48]

Answer: Pt= 3/256

Step-by-step explanation:

For each round the probability of winning is:

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Pw= 5/20 ( since the duck is being replaced)

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Pl= number of ducks without blue dotted belly/ total number of ducks

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Goodluck...

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3 years ago

Factor (x-1)^3 (4x-9) - (16x+9) (x+1)^2 ? Please explain steps, I'm stuck !

Lapatulllka [165]

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$= (x^3-3x^2+3x-1) (4x-9) - (16x+9) (x^2+2x+1)$

$= (4x^4-12x^3+12x^2-4x-9x^3-27x^2-27x+9)-(16x^3+32x^2+16x+9x^2+18x+9)$

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3 years ago