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DerKrebs [107]
3 years ago
9

Each student in a course needs to submit 3 lab assignments and take 2 tests. Design a program to do the following. Ask the user

to enter 3 lab scores and 2 test scores. Calculate and display the lab average and the test average. Also calculate and display the course grade, which equals 55% of the lab average plus 45% of the test average.
Mathematics
1 answer:
dezoksy [38]3 years ago
5 0

Answer:

Enter the value of the score in the laboratory 1

L1 = digited value.

Enter the value of the score in laboratory 2

L2 = digited value.

Enter the value of the score in laboratory 3

L3 = digited value.

Enter the value of the test score 1

P1 = digited value.

Enter the value of the test score 2

P2 = digited value.

Laboratory Average = (L1 + L2 + L3) / 3

Print "Laboratory Average"

Test Average = (P1 + P2) / 2

Print "Test Average"

Course qualification = 0.55 * (Laboratory Average) + 0.45 * (Test Average)

print "Course qualification"

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

If MP is a perpendicular bisector to LN, then NP and LP are equivalent.

(Solve for y)

2y+2= 16

(Move the +2 to the right side of the equation)

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(Divide both sides by 2 to isolate the variable)

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To find x and the measure of MN and LM, solve for x in the following equation:

7x+9 = 11x-7

(Move 7x to the right side of the equation)

9 = 4x-7

(Move -7 to the right side of the equation.)

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(Divide both sides by 4 to isolate the variable.)

4= x

Plug x back into both equations to get the measure of MN and ML

MN=7(4)+9

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MN= 37

LM= 11(4)-7

LM= 44-7

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I hope this helps!

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