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Gnesinka [82]
3 years ago
6

State the positive values of X for which the production costs at the two sites are equal. Explain how you determined your answer

Mathematics
1 answer:
Shkiper50 [21]3 years ago
8 0

Answer:

Step-by-step explanation:

A(x)=3x^2

B(x)=8x+3

A(x)=B(x)

3x^2=8x+3

3x^2-8x-3=0

factor

(3x+1)(x-3)=0

x-3=0

x=3

3(3^2)=8(3)+3

3(9)=24+3

27=27

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Effectus [21]

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No its not a right angle.

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3 years ago
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murzikaleks [220]

Answer:

x=7.5

Step-by-step explanation:

35x-25=237 1/2

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8 0
3 years ago
1.1
solniwko [45]

Answer:

Cost = 112.266 cent/km

Step-by-step explanation:

Given

Unit\ cost = R17.82/litre

Rate = 6.3litre/100km

Required

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Cost = R17.82 * 6.3/100km

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Multiply by 100 to get the cost in cents

Cost = 1.12266 * 100 cent/km

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6 0
3 years ago
Change the repaying decimal into fraction. Plz help
Aneli [31]
25/99 =.25 (25 repeat)

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4 0
4 years ago
Find the values of x,y,and z
iren2701 [21]

Answer:

Step-by-step explanation:

In parallelogram opposite sides are equal.

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4 0
3 years ago
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