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juin [17]
2 years ago
11

13>2x+7 3x-4<23 that's the problem

Mathematics
2 answers:
luda_lava [24]2 years ago
6 0

Answer:

x < 3, x < 9

Step-by-step explanation:

77julia77 [94]2 years ago
5 0

Answer: X= 9/25

Step-by-step explanation:

2x+73x-4=23

75x-4=23

75x=23+4

75x=27

x=9/25

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Mr. Smith works on a temporary basis. The mean length of each job he gets is three months. If the amount of time he spends betwe
Eduardwww [97]

Answer:

Mr Smith gets a new job, every 5 months on the average.

Step-by-step explanation:

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Then he spends an average of 2 months in between jobs.

Meaning, on the average, if he has a job, he does it for 3 months, then leaves, lends the next 2 months without a job, then gets another job at the end of the 2 months without a job and then he repeats the cycle of 3 months on the job, 2 months without the job.

So, on the average it takes Mr. Smith, (3+2) months to get a new job.

6 0
3 years ago
1a. Alex skateboards at a constant speed from his house to school 4 miles away. It takes him 15 minutes. What fraction represent
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2 years ago
What’s the rate of -5x - 6
Art [367]

Answer:

30

Step-by-step explanation:

7 0
3 years ago
Compute: 245 * 1,493. Show your work.
sesenic [268]
0 + 0 + 5 = 5

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Put the 5 in the appropriate column and carry the 2.

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Put the 6 in the appropriate column and carry the 1.

<span>2 + </span><span>1(carried)</span><span> = 3</span>

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4 0
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