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Arisa [49]
2 years ago
13

The equation of a circle is given below. Identify the center and the radius.

Mathematics
1 answer:
gregori [183]2 years ago
7 0

Answer:

Step-by-step explanation:

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Keith_Richards [23]

Answer:

18≤ 2.50x

because there is only so much money she is allowed to spend has to be less than or equal to 18

5 0
3 years ago
Gibson Instruments is planning to produce and market a new line of guitars. The current market price for similar guitars is $1,2
m_a_m_a [10]
We are given the current market price that is <span>$1,200 and we are asked in the problem to compute the target cost if one wishes to gain a 30% profit. In this case, we have to minimize the cost to achieve the profit desired. Then,

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5 0
3 years ago
Whats is 4 + 2y = 3x?
Trava [24]

Answer:

y = - 3/2x - 2

Step-by-step explanation:

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4 0
3 years ago
I want an opinion<br> I think it's 18 don't know if it's a trick question
agasfer [191]

Answer:

Step-by-step explanation:

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3 0
3 years ago
a person invested $6300 for 1 year part at 8% part at 10% and the remainder at 15%. The total annual income from these investmen
Lunna [17]

Answer:

Step-by-step explanation:

let x be part at 8%, y be part at 10% and z be part at 15%

(1) x+y+z=6300

the amount of money invested at 15% was $100 more than the amounts invested at 8% and 10% combined. so

(2) z=x+y+100

The total annual income from these investments was $766. so

0.08x+0.1y+0.15z=766 or

(3) 8x+10y+15z=76600

substitute (2) into (1)

x+y+x+y+100=6300

(4) 2x+2y=6200

substitute (2) inot (3)

8x+10y+15(x+y+100)=76600

(5) 23x+25y=75100

solving (4) n (5)

x=1200

y=1900

z=1200+1900+100=3200

7 0
3 years ago
Read 2 more answers
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