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kvasek [131]
2 years ago
5

4X-8 + 6x +13= 90 ¿cual es le resultado ?

Mathematics
1 answer:
eimsori [14]2 years ago
4 0
4x - 8 + 6x + 13 = 90
4x + 6x = 90 + 8 - 13
10 x = 85
10x/10 = 85/10
x = 8.5
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The average time it takes to travel from home to school is 22 ½ minutes. Depending upon weather and morning traffic, the actual
Art [367]

Answer:

17 \le t \le 28

Step-by-step explanation:

Given

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Required

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To do this, we simply add and subtract the variation from the average time.

i.e.

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So, the inequality is:

22\frac{1}{2} - 5\frac{1}{2} \le t \le 22\frac{1}{2} + 5\frac{1}{2}

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2 years ago
What is the least common multiple of 3, 17, and 51?
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Step-by-step explanation:

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3 years ago
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stiks02 [169]

60 seconds per minute, 60 minutes per hour

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4 0
3 years ago
T x 3/4 for t = 8/9
Anna71 [15]
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the result is 2/3

6 0
1 year ago
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