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Liula [17]
3 years ago
5

Find x show steps too please will give brainliest

Mathematics
1 answer:
9966 [12]3 years ago
7 0

Hello from MrBillDoesMath!

Answer:   x = 7/10

Discussion:

To eliminate fractions multiply each side by 10:

10 ( 9/5x - 2/5 )  = 10 * ( 8x +3)/10      or

10 * ( 9/5)x - 10 *(2/5)  =   8x + 3  or

9 *2 x - 2*2 = 8x +3   or

18x - 4 = 8x + 3.  Subtract 8x for each side:

18x - 8x - 4 = (8x - 8x) + 3 or

10x -4 =  0x + 3 or

10x -4 = 3 or

10x = 7

x = 7/10




Thank you,

MrB

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A ball is dropped from a height of 8 feet. If every time it bounces, it bounces 60% of its previous height, what is the total di
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<h3>20feet</h3>

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If it bounces 60% of its current distance, new height will be expressed as;

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The height of the ball will keep reducing and form a geometric progression of the form 8, 4.8, 2.88...

In order to get the total distance traveled by the ball, we need to calculate the sum to infinity of the sequence;

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Substitute into the formula;

S∞ = a/1-r

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BEST ANSWER GET TO BE BRAINLYEST+82pts
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d im pretty sure

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