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
oksano4ka [1.4K]
3 years ago
13

What is the answer to the math problem

Mathematics
2 answers:
ale4655 [162]3 years ago
3 0
Is this the right answer

sergey [27]3 years ago
3 0

Answer:

-4.97

Step-by-step explanation:

You might be interested in
Asa received scores of 72, 97, and 82 on her last three math tests. she needs a mean test score of 82 to qualify for the math te
lara [203]

First step is to find what should be the required total of sum of Score after fourth test, to identify how much more or less she need to score in his fourth test.

Since Mean = (Sum of Scores)/number of test

using above formula we determine what is the required sum of score.

82 = (Sum of Scores)/4

⇒ 82 × 4 = 328

So in four test she should have score total as 328

So Score require in fourth test = Required Score Total - (total score in 3 tests)

             = 328 - ( 72 + 97 + 82 ) = 77

So she need score of 77 to be at mean of 82 after fourth test and get qualify for the team


6 0
3 years ago
Read 2 more answers
How do I do A?<br><br><br> Please Help
Neko [114]

Answer:

y=300x

Step-by-step explanation:


5 0
3 years ago
 If the equation y = 15x + 2 is changed to y = 15x - 4, how will the graph of the line change?
igomit [66]
The y-intercept is changed from 2 to -4.

That means that the point that the graph crosses the y axis has been moved down by 6.

Since the slope of the line has not changed, this just means the graph of the line will be moved down by 6.

Hope this helps!
Your fortune is "When given a difficult choice, trust your gut. If you don't have one, then close your eyes and hope for the best."
6 0
3 years ago
Read 2 more answers
What is the sales tax on a chair with a price tag of $180, if the tax rate is 5.75%?
Anuta_ua [19.1K]

Answer:

$190.35

Step-by-step explanation:

180 ⋅ 0.0575 = 10.35

Add 180 to 10.35

$190.35

(I could be wrong. Sorry if I am)

Hope I helped :)

Please consider Brainliest :)

8 0
3 years ago
A robot can complete 8 tasks in 3/4 hour. Each task takes the same amount of time.
Fudgin [204]
Part a :1.875
Part b is :32
Let me know if I am wrong
3 0
3 years ago
Other questions:
  • Which fraction is equal to 1/4
    6·2 answers
  • I need help using cosine and sine ratios to find the missing side lengths
    12·1 answer
  • Pls I need help I'm in grade 6 please could someone help
    14·1 answer
  • HELP QUICK 10 POINTS
    12·1 answer
  • 1.8= 2.1h-5.7-4.6h what is h
    8·2 answers
  • How high is the end of the ladder against the building?
    10·1 answer
  • HELP ME<br> PLSSSSS !!!!!!!!!
    5·1 answer
  • MATH, HELP ASAP
    7·2 answers
  • Andrea does not understand why if x is a solution to the equation 3-x=4 then x is also a solution to the equation 12=9-3x. Write
    15·1 answer
  • Help this is due today-
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!