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viktelen [127]
4 years ago
11

Im doing this math assignment 7x-1<20 i have no idea how to get am answer

Mathematics
1 answer:
yarga [219]4 years ago
7 0
You add 1 to the 20 and then divide by 7. So your answer should be 3
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6x + 6 > 3x+ 15
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3 years ago
AKS 18/19 A travel agent is arranging a private cruise. The agent can arrange for, at most, 40 people to go on the trip. The tri
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Answer:

M + W <= 40

M >= 12

M >= 15

Total profit =  $26 * M + $14 * W

Step-by-step explanation:

Let the number of men be denoted by M

number of women be denoted by W

Maximum no of people that can go one trip = 40

Therefore representing it mathematically we have

M + W <= 40  -------------- CONSTRAINT 1

Minimum number of men needed on trip = 12

Therefore representing it mathematically we have

M >= 12  CONSTRAINT 2

Minimum number of women needed on trip = 15

Therefore representing it mathematically we have

M >= 15  CONSTRAINT  3

profit on 1 man = $26

profit on M men = $26 * M

profit on 1 woman = $14

profit on M men = $14 * W

Total profit combining for men and women =

 $26 * M + $14 * W  -------------CONSTRAINT  4

___________________________________________

writing together all the constraint

M + W <= 40

M >= 12

M >= 15

Total profit =  $26 * M + $14 * W

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3 years ago
A house in Kansas City is advertised at
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C is the correct answer
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4 years ago
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Factoring by grouping 12x^2+11x+2=0​
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Step-by-step explanation:

(12)(2) = 24   Find 2 numbers whose product is 24 and whose sum is 11  (8 and 3 work)

 

Rewrite 11x as 8x+3x and factor by grouping:

 

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x = -2/3 or x = -1/4

7 0
4 years ago
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