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attashe74 [19]
3 years ago
6

ASAP PLEASE I WILL MAKE YOU BRAINLIEST!!!!

Mathematics
1 answer:
Pie3 years ago
7 0

Answer:

Sarah bought 3 first class tickets and 3 coach tickets.

Step by Step Explanation:

1030+1030+1030=3850

380+380+380=1140

3850+1140=4230

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(4,7) (17,-9) what’s the slope of the line of each pair of points
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-16/13

Step-by-step explanation:

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m=-16/13

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UkoKoshka [18]

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Maurinko [17]

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Step-by-step explanation:

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3 years ago
A cube-shaped water tank having 6 ft side lengths is being filled with water. The bottom is solid metal but the sides of the tan
Mekhanik [1.2K]

Answer:

0.033 ft

Step-by-step explanation:

Let g = 32.2 ft/s2 and h be the maximum height that water can be filled before the sides shatter.

Pressure is distributed from 0 to maximum at the bottom like the following equation:

P = \rho gh

So the force generated by water pressure on the side of the tank is

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where s = 6ft is the side length of the tank. This force cannot be larger than 200lb

\rho ghs/2 \leq 200

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4 0
3 years ago
Ariana has a collection of 100 coins. How many coins represent 10% of her collection?
AnnZ [28]

Answer: 10

Step-by-step explanation:

10% is the same as 10/100

10% would equal 10 (out of the 100) coins

8 0
2 years ago
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