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zzz [600]
3 years ago
15

On her way to her grandmother's house, Jackie traveled three times as many miles by train as by bus. She traveled four times as

many miles by bus as by foot. If Jackie traveled 34 miles in all, how many miles did she travel by train?
Mathematics
2 answers:
melisa1 [442]3 years ago
8 0

Answer:15

Step-by-step explanation:

algol [13]3 years ago
4 0

Answer:

15

Step-by-step explanation:

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Which polynomial is equivalent to (2h − 3k)(h + 5k)?
scZoUnD [109]

(2h - 3k)(h + 5k) \\  =  {2h}^{2}  + 10hk - 3hk - {15k}^{2}  \\  =  {2h}^{2}  + 7hk - {15k}^{2}

Hope this helps. - M
3 0
3 years ago
Read 2 more answers
MO bisects m<br> A. x = 13,<br> B. x = 13, <br> C. x = 14, <br> D. x = 14,
nadezda [96]
For the given question above, the full question must have read as:
<span>MO bisects m<LMN,<LMO =6x-20 and <NMO 2x+36. Solve for x and find m<LMN.  The diagram is not to scale.
</span>
<span>If MO bisect the angles, then the 2 resulting angles are equal in size so you will have:
6x - 20 = 2x + 36

Solve:
</span>6x - 20 = 2x + 36



The answer would be: x = 14, <LMN=128

8 0
4 years ago
Ed's new car has a value of $23,500, but it is expected to depreciate at a rate of 7.5% per year. What is the value of Ed's car
Kazeer [188]

Answer:

$13,616

Step-by-step explanation:

For each year we will have to constantly decrease it by 7.5%

23,500 - 7.5%

= 21,737.5

= 21,737.5 - 7.5%

= 20,107.1875

= 20,107.1875 - 7.5%

= 18599.1484375

= 18599.1484375 - 7.5%

= 17204.2123047

= 17204.2123047 - 7.5%

= 15913.8963818

= 15913.8963818 - 7.5%

= 14720.3541532

= 14720.3541532 - 7.5%

= 13616.3275917

Definitively we will get the answer $13,616

8 0
3 years ago
The cost of pool service includes labor and supplies. labor is 80% of the total cost. the cost of labor for a certain pool servi
laila [671]

Answer:

I know im late but the answer is 275 I just took the test on k-12

Step-by-step explanation:

3 0
2 years ago
What is the slope of this line ?<br> Answers : 2, 1/2, 4, and -4
xxMikexx [17]

Answer:

2

Step-by-step explanation:

slope =\frac{rise}{run}

\frac{rise}{run}=\frac{2}{1} =2

<em>good luck, i hope this helps :)</em>

3 0
3 years ago
Read 2 more answers
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