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Sunny_sXe [5.5K]
2 years ago
14

X+15° ) + + (x+20°)+(x-10)

Mathematics
1 answer:
il63 [147K]2 years ago
3 0

Answer:

3x+35°-10

Step-by-step explanation:

remove the parentheses so the equation is

x+ 15°+x+20°+(x-10)

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Derek works 40 hours as a skycap. he earns $2.50 per hour plus tips. in one week, he earned $250.00 in tips. what was derek's to
wel
He works 40 hrs....at 2.50 per hr...thats (40 * 2.50) = 100 bucks salary
he earned $ 250 in tips..

salary + tips = total income
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The perimeter of a rectangular field is 60ft and its width is 20ft find the area of this field
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Perimeter of rectangle = 2( length +width)

given: Perimeter=60 ft and width=20 ft

plugging these values in the formula,

60=2(20+ length)

dividing both sides by 2

30=20+length

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length is 10 feet

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Lastly, the value of x_{2} is determined by replacing x_{1} with its numerical value:

x_{2} = x_{1} + \frac{x_{1}^{4}-x_{1}-3}{4\cdot x_{1}^{3}-1}

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