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tankabanditka [31]

3 years ago

9

The large Ferris wheel makes a revolution in 60 seconds. The small Ferris wheel makes one revolution in 20 seconds. How many sec

onds will pass before Jeremy and Deborah are both at the bottom again?

1 answer:

Wewaii [24]3 years ago

4 0

Answer:

120 seconds

Step-by-step explanation:

60 20

120 40

180 60

80

100

120

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3241004551 [841]

Answer:

$\frac{5x - 8}{3}$

Step-by-step explanation:

Find the LCM of the denominators and then solve:

$\frac{4x - 5}{2} - \frac{2x - 1}{6} \\\\$

$\frac{4x - 5}{2} - \frac{2x - 1}{6} \\\\\frac{3(4x - 5) - 2x - 1}{6} \\\\\frac{12x - 15 - 2x - 1}{6}\\\\\frac{10x - 16}{6}\\\\ \frac{2(5x - 8)}{2 * 3} \\\\ \frac{5x - 8}{3}$

4 0

2 years ago

The volume of this prism is 4375cm3.<br> The area of the cross-section is 125cm2.<br> Work out x

fomenos

Answer:

x is 35 cm

Step-by-step explanation:

To find the value of x, we will divide the volume by the cross-section

Mathematically, that will be;

4375/125 = 35 cm

5 0

2 years ago

The total weight of 15 boxes is 45 pounds .how much would 40 boxes weigh

Lera25 [3.4K]

40 boxes would weigh would weigh 120 pounds

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3 years ago

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Simplify 2y+(4+5y) expression

Pavlova-9 [17]

2y+(4+5y)
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2 years ago

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Add and reduce 5 + 3 1/2<br>

leva [86]

Answer:

30.5

Step-by-step explanation:

I calculated it it might be the answer

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2 years ago

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