1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
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:

You might be interested in
Solve system by subsubstitution?<br> 14x-2y=46<br> -7x+y=-23
e-lub [12.9K]
14x-2y=46 \\&#10;-7x+y=-23 \\ \\&#10;\hbox{solve the 2nd equation for y:} \\&#10;-7x+y=-23 \\&#10;y=7x-23 \\ \\&#10;\hbox{substitute 7x-23 for y in the 1st equation:} \\&#10;14x-2(7x-23)=46 \\&#10;14x-14x+46=46 \\&#10;14x-14x=46-46 \\&#10;0=0 \\ \\&#10;\boxed{\hbox{infinitely many solutions}}
8 0
3 years ago
Which number can each term of the equation be multiplied by to eliminate the fractions before solving?
scoray [572]

Answer: 12

Step-by-step explanation:

You can multiply by 12 because to get rid of the fractions all terms should be divided by the LCM (ie the smallest multiple that is exactly divisible by 2, 4 and 3)

Multiples of 3 = 3, 6, 9, 12

Multiples of 4 = 4, 8, 12, 16

Multiples of 2 = 2, 4, 6, 8, 10, 12

Therefore the fractions should be multiplied by 12

5 0
2 years ago
Read 2 more answers
Use a common denominator to write an equivelent fractions for each fraction.
sergejj [24]
Sorry for not giving you the calculation here -

5/12 and 2/9 have denominators divisible by only 3 right? Well The common denominator that can then change is 3 because that's the only number they have in common (except 1) 
8 0
3 years ago
Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in s
Marina CMI [18]

Answer:2


Step-by-step explanation: two ones equal one two


8 0
3 years ago
PLEASE HELP ME WITH Q 1. a) b)
diamong [38]
A calculate the bounce height for each and work out the total

b do it again and use a stopwatch and calulate. Hope this helped
6 0
3 years ago
Other questions:
  • The apartment building where James lives was built with bricks that total 41 10000 write this number in standard form
    5·1 answer
  • A function g is defined by g(x)=50−2x. If x increases by 7, by how much does g(x) decrease?
    8·2 answers
  • The diagram is a hat box that is designed with the shape of a regular octagon inside and a rectangle outside. Find the value of
    8·1 answer
  • Express your answer in scientific notation 9.3x107-3.4x106
    15·1 answer
  • 5 is no greater than 4 times a number x minus 2.5
    14·2 answers
  • This table shows the results of rolling a standard number cube.
    5·1 answer
  • Please can someone help me??? Please
    8·1 answer
  • X
    14·1 answer
  • What is 4 divided by 610
    13·2 answers
  • What is another way to name the plane ACE?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!