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marshall27 [118]
2 years ago
11

-2>3(b+4)/-2

Mathematics
1 answer:
krek1111 [17]2 years ago
7 0

Answer:

$b>-\frac{8}{3}$

Step-by-step explanation:

$-2>\frac{3(b+4)}{-2}$

Multiply both sides by –2 (which flips the sign):

$4

Divide both sides by 3:

$\frac{4}{3}

Subtract 4 from both sides:

$\frac{4}{3}-4

Make 4 an improper fraction with a denominator of 3:

$\frac{4}{3}-\frac{12}{3}

Subtract:

$-\frac{8}{3}

$b>-\frac{8}{3}$

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3 years ago
What is 15+cj to the 3rd power when c=6 and j=5
exis [7]

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3 years ago
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2 years ago
A student's course grade is based on one midterm that counts as 15% of his final grade, one class project that counts as 15% of
kow [346]

Answer:

Overall final score = 77.75% ; Grade = C.

Step-by-step explanation:

The approach to solve this question is to realize that the marks have to be converted into the respective percentages of the whole course. This means that the marks of all the components have to be normalized according to the grading breakdown.

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This means that the student received 14.55 marks in the project out of 15.

Similarly for other components:

Mid-Term Marks = 83/100. Weightage = 15%. So 83*15/100 = 12.45/15.

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Aggregate Percentage = 14.55 + 12.45 + 28.7 + 22.05 = 77.75%.

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devlian [24]

Answer:

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I think it's correct you can double-check. I apologize if it's wrong.

Step-by-step explanation:

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