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Delicious77 [7]
3 years ago
15

A Rectangular table seats four people on one side and two people on each end. How many seats are available if the ends of five t

ables are placed together?

Mathematics
1 answer:
dmitriy555 [2]3 years ago
8 0

Answer:

44 seats.

Step-by-step explanation:

Ends of 5 tables are placed together. When this is done, there are only 2 ends, one on each side of the 5 tables as shown in the image below. All the other ends are blocked when tables are joined together.

Since, 2 people can sit on each end, 4 people can sit on two ends of the tables.

For one table there are 2 sides and on each side 4 people can be seated. No sides are blocked, so all the sides of 5 tables are open.

Total number of sides of 5 tables = 10

Number of people on each side = 4

So, total number of people on 10 sides would be = 40

Hence, total seats that would be available = Seats on ends + Seats on sides = 4 +40 = 44

44 seats are available if the end of 5 tables are placed together.

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25 points to anybody who can solve this pls!
Svetach [21]

Answer:

Q' (2,4)

R' (3,1)

S' (5,3)

Step-by-step explanation:

When reflected across x-axis, the x-values stay the same but y-values change signs. Because you count how many points till the reflection line then same amount you have to go to the other side. But since it is saying x-axis, the reflection line is on x=0 so you just change the sign.

6 0
2 years ago
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Write an expression to match the statement 1/5 of the difference between 18 and 11
dalvyx [7]
1/5 (18-11) I believe this is what you mean?
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If a pyramid has a height of 10 in. and a base with an area of 90 in² , what is the volume of the pyramid?
harkovskaia [24]

Answer:

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Step-by-step explanation:

By definition, volume of a pyramid,

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3 years ago
Sound travels through sea water at a speed of about 1500 meters per second. At this rate, how far will sound travel in 2 minutes
Mariulka [41]

Answer:

180,000 m

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Please help me im about to fail!!!! Express your answer in scientific notation.
Illusion [34]

Answer:

3.74 x 10^5

Step-by-step explanation:

First expand the term in scientific notation into normal notation.

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So 3.3 x 10^5 = 330,000

Now add that to 44,000 and you get 374,000.

Return this number to scientific notation.  Move the decimal back to its spot before the 3.  We go from

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