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olga55 [171]
3 years ago
7

The town swimming pool is d feet deep. The width of the pool is 10 feet greater than 5 times the depth. The length of the pool i

s 25 feet greater than the width.
a. Write and simplify an expression to represent the volume of the pool.

b. If the pool holds 51,000 ft cubed of water, what are he dimensions of the pool?

Mathematics
1 answer:
Serjik [45]3 years ago
7 0
25×10=250 length then 51,000÷250 I do division different. hope this helps

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Determine the equation of the inverse of y=-4/x+1 The inverse is y=-a/x-b where a = a0 and b = a1
leva [86]
<span>y=-4/x+1 is ambiguous, since it's not immediately clear whether you meant 

                                                -4
y = -4/x   +    1      or      y = ---------
                                               x+1

I'm going to assume that the latter is what you meant.

1.  Interchange x and y, obtaining:

               -4
     x = --------
             y+1

2.  Solve this for y, obtaining  y+1 = -4/x, or   xy + x = -4, or
                                
                                -x - 4
    xy = -x-4, or y = ---------
                                    x

                                   -1              -1                 4
3.  Replace y with    f      (x):      f    (x) = -1 - -----
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This last result has the correct form.</span>
8 0
3 years ago
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If a car is moving at the speed of 60 miles per hour how many miles would a car travel i 120 minutes
sertanlavr [38]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
CAN SOMEONE PLEASE HELP
Sunny_sXe [5.5K]

It is most probably 30

cause you add 24, 30, 36

then divide it by 3

that is how i learnt it

5 0
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katen-ka-za [31]

Answer: 9\pi\ in.

Step-by-step explanation:

Given

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Insert the values

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