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Fofino [41]
3 years ago
11

A train travels 170 miles in 4 hours . How far will the train travel in 6 hours , if it travels at the same speed ? Answer Choic

es : (A) 240 mi , (B) 245 mi , (C ) 252 mi , (D) 255 .
Mathematics
1 answer:
DerKrebs [107]3 years ago
7 0

Answer:

(170/4)x61= 255

Step-by-step explanation:

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The cost of a cab ride is $4.25 plus $0.35 per mile. How many miles did a person travel if the cost of the cab ride was $14.75?
vitfil [10]
A. 30 miles


step by step explanation: 14.75-4.25 (one time fee)
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3 years ago
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sukhopar [10]

Answer:

Step-by-step explanation:

4) 35x + 28y =7*5*x + 7*4*y = 7(5x + 4y)

5) Cost of top = $9

Cost of 3 top = 9*3 = $27

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Cost of 3 skirt = 3x

Cost of 3 skirt and 3 top = 3x + 27

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Cost of her purchase = Cost of 3skirt &3 top and 2skirt

= (3x + 27)  + 2x

= 5x +27

6) Cost of 5 nail polish bottle = 5p

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Cost of  one gift bag = 5p + 2g

Cost of 8 gift bag = 8* ( 5p + 2g)

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4 years ago
An ice cream store sells 27 flavors of ice cream. Determine the number of 6 dip sundaes.
xz_007 [3.2K]

Answer:

 \large\boxed{\large\boxed{2.428678219969\times 10^{15}}}

Explanation:

It is said that the <em>order is not considered</em>, meaning that the order does not matter. For instance, ABCDEF is equal to any combination of those same letters.

Thus, this problem deals with combinations, whose formula is:

          C(m,n)=\dfrac{m!}{n!\cdot (m-n)!}

For <em>27 flavors of ice cream</em> and <em>6 dip sundaes</em>, m = 27 and n = 6:

        C(27,6)=\dfrac{27!}{6!\cdot (27-6)!}=\dfrac{27!}{6!\cdot 13!}=2.428678219969\times 10^{15}

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4 years ago
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Anastasy [175]

Answer:

here is ur answer

Step-by-step explanation:

the intercept form of the equation of a line is

 

x/a + y/b =1

 

where a is the x-intercept and b is the y-intercept of the line.

 

So in this case a=-2 and b=-6

 

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Answer:

Step-by-step explanation:

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