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Rudik [331]
2 years ago
8

Yo someone help i'm lost

Mathematics
1 answer:
kompoz [17]2 years ago
5 0

Answer:

convert the task into ratios

(1) if $24 = 4 walks

how many $ for a walk

= (24/4) $/walk

= $6 per walk

•the first one is correct

•the second is wrong, cause it interprete $12/3 walks, which is rationalized to $3 per walk

•the third one is correct, cause it can also be rationalized ($30/5walks) to $6 per walk.

also, rationalizing this would equate to 3 miles per hour (6miles/2hrs)

• one is wrong cause it's 4 miles per hour

•two is correct, it's saying 3 miles per hour (12/4)

• third, likewise is correct 3 miles per hour (9/3) miles/hrs

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Step-by-step explanation:

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-14x

Step-by-step explanation:

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The figures show the dimensions of a tennis court and a basketball court given in terms of the width in feet of the tennis court
Sholpan [36]

Answer:

a.  Perimeter of the tennis court = 6x + 12

Perimeter of the Basketball court = 7x + 36

b.  x + 24

c.  Length of the tennis court = 78 feet

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Length of the Basketball court = 94 feet

Width of the Basketball court = 50 feet

Step-by-step explanation:

a.  Perimeter of the rectangle = 2(length + width)

So, perimeter of the tennis court = 2[(2x + 6) + x]

= 2(3x + 6)

= 6x + 12

Perimeter of the Basketball court = 2[(3x - 14)+(\frac{1}{2}x + 32)]

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b.  Perimeter of the Basketball court - perimeter of the tennis court

= (7x + 36) - (6x + 12)

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So, perimeter of the basketball court is x + 24 feet greater than that of the tennis court


c.  It is given that the width of the tennis court = 36 feet

But, from the figure,

width of the tennis court = x

So, x = 36

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= 2(36) + 6

= 72 + 6

= 78 feet

Width of the tennis court = x = 36 feet

Length of the basketball court = 3x - 14

= 3(36) - 14

= 108 - 14

= 94 feet

Width of the basketball court = \frac{1}{2} x+32

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3 years ago
PLZ HELP I really need help with this.
kvv77 [185]

Answer:

x = \frac{mp + e}{t}

Step-by-step explanation:

times p on both sides

then plus e on both sides

then divide t on both sides

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3 years ago
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