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
kipiarov [429]
3 years ago
8

The table below shows the scores that Amy and Bria have earned in their math class this quarter. Tests are worth 45%, quizzes ar

e worth 30%, homework is worth 15%, and the project is worth 10% of their quarter grade. Show how you can use matrix multiplication to determine what each student's quarter grade will be? ​

Mathematics
1 answer:
GREYUIT [131]3 years ago
3 0

Answer:50%

Step-by-step explanation:

You might be interested in
Write me a paragraph proof.
elixir [45]
Just write all of that but instead of in the box between each statement and reason write if then
4 0
3 years ago
Can someone help me with this one
astra-53 [7]

Answer:

79,200

158,400

5 0
3 years ago
Jessica makes overtime pay when she works more than 40 hours in a week. So far this week she has worked 29 hours. She will conti
Ray Of Light [21]

Answer:11 more hours

Step-by-step explanation:

7 0
4 years ago
What is the solution to the equation 9(w – 4) – 7w = 5(3w – 2)?
cluponka [151]

Answer:

-2

Step-by-step explanation:

9w-36-7w=15w-10

2w-36=15w-10

-13w=26

w=26/(-13)

w=-2

3 0
3 years ago
A salesperson receives 12% commission on all the sales that she makes. Calculate the commission on each sale.
pochemuha

Answer:

isnt the question answered in the question

but lets say she earned 100 dollars she would get 12 dollars

So twelve percent

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • On Tuesday kali by five CDs on Wednesday Half of all the CDs that she had were destroyed on Thursday there were 22 left how many
    7·1 answer
  • What is the least common multiple of 28 and 8
    14·2 answers
  • Two times the number 41 added to twice another number is 34 what is the other number
    15·1 answer
  • Jason is the captain of his basketball team the list below shows how many points Jason scored in each of the first 10 games 18,2
    11·1 answer
  • In the equation 2x - y = 4, the x-intercept is 2 and the y-intercept is -4.
    15·1 answer
  • How do you solve 87% of 3
    5·2 answers
  • Whatcha of the following represent the solution to the given quadratic inequality? y≤-x^2-3x+10?
    11·1 answer
  • P l e a s e h e l p p p p !!!
    14·2 answers
  • Pedro is building a playground in the shape of a right triangle. He wants to know the area of the playground to help him decide
    6·1 answer
  • Jack was out at a restaurant for dinner when the bill came his dinner came to $14 he wanted to leave a 31% tip
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!