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lidiya [134]
3 years ago
14

4(8x - 3) - 6 = 5 + 2x WHATS THE SOLUTION???

Mathematics
2 answers:
slamgirl [31]3 years ago
5 0

Answer:

x = 23/30

Step-by-step explanation:

4(8x - 3) - 6 = 5 + 2x

32x - 12 - 6 = 5 + 2x

32x - 18 = 5 + 2x

32x - 2x = 5 + 18

30x = 23

x = 23/30

ioda3 years ago
5 0

Answer:

30x=14

Step by Step Explanation:

32x-9=5+2x

32x-2x=30x

30x-9=5

5+9 is 14

30x=14

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8 0
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State the open intervals over which the function is (a) increasing, (b) decreasing or (c) constant
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Answer:

a. [-3, 4]

b. (-inf, -3]

c. [4, inf)

Step-by-step explanation:

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3 0
2 years ago
Which expression represents the<br>statement "the product of 3 less than a<br>number and 5"}​
yan [13]

Answer:

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Step-by-step explanation:

5 0
3 years ago
the boundary of a rectangular farm field in ireland has a straight rock wall along one side and fences along its other three sid
Inessa [10]

Answer:

781250 ft^{2}

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Given that, no fencing is necessary along the rock wall, so we can find the perimeter of the farm is:

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The are of the farm has the following formula:

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<=> A = x(2500 - 2x)

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To have  the maximum area of field in square feet, we need to use differentials to estimate:

\frac{dA}{dx} = 2500 - 4x

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2500 - 4x  = 0

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=> y = 2500 - 2*625 = 1250 feet

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7 0
3 years ago
HELPP!!!! I'm stuck on this question
Nadya [2.5K]

Answer:

15/17

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SOH-CAH-TOA

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3 0
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