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Gennadij [26K]
3 years ago
13

Solve each inequality. Justify each step (y-) - 4 + 2y > 11

Mathematics
1 answer:
Anna11 [10]3 years ago
4 0
It would stop at 3y+4>11 because the 3y and 4 are unlike terms and can only be divided or multiplied.
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Write the equation of the line with slope =7 and y- intercept= -1​
Aliun [14]

Answer:

y = 7x - 1 is the answer to the question

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2 years ago
Find the HCF and LCM of 4x^2 - 36 ,2x^2 - 12x + 18 and 2x^2 + x - 21​
olga_2 [115]

Answer:

(x-3), 4 (x - 3)^2 (x + 3) (2 x + 7)

Step-by-step explanation:

Factor all the expressions,

1st expression= 4x^2 - 36=4(x^2-9)=4(x+3)(x-3)

2nd expression=2x^2 - 12x + 18 =2(x^2-6x+9)=2 (x - 3)^2=2(x-3)(x-3)

3rd expression=2x^2 + x - 21​=(x - 3) (2 x + 7)

HCF=Commo factor=(x-3)

LCF=Common factor*Remaining factor=4(x+3)(x-3)(x-3) (2 x + 7)=4 (x - 3)^2 (x + 3) (2 x + 7)

4 0
2 years ago
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natita [175]

1.) 14

2.) 10

3.) 7 : 6

5.) 80

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6 0
2 years ago
Six customers enter a gift shop during a 3-hour period. On average there are 0.25 customers in the gift shop and each spends 7.5
Stolb23 [73]

Answer:

6 is most directly associated with the flow rate of customers

Step-by-step explanation:

Reason:

0.25 is the number of customers in the gift shop at a given point of time is WIP inventory

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Flow rate = WIP inventory/Throughput time

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3 years ago
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Answer:

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Step-by-step explanation:

Since it's more than, the inequality would be >

Since it's >, that means it's an open circle

So,

x > 7

8 0
2 years ago
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