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
Afina-wow [57]
3 years ago
10

Can anyone please help??????

Mathematics
2 answers:
lara [203]3 years ago
4 0

For this case, we have a function of the form:

y = P (m)

Where "y" represents the number of problems completed.

We must find the inverse function of:

P (m) = \frac {m} {4} +7

For this, we perform the following steps:

We change P(m) to y:

y = \frac {m} {4} +7

We clear the variable "m":

y-7 = \frac {m} {4}

4 (y-7) = m

We change m tof ^ {-1} (m):

4 (y-7) = f ^ {- 1} (m)\\f ^ {- 1} (m) = 4y-28

Taking into account that "y" represents the number of problems completed, we substitute "y" for "p":

f ^ {- 1} (m) = 4p-28\\M (p) = 4p-28

Answer:

Option D

Ivahew [28]3 years ago
3 0

its =======>D<==========

You might be interested in
Help plz will mark brainliest :)​
avanturin [10]

Answer:

c

Step-by-step explanation:

subtract b from both sides

divide by x

5 0
3 years ago
Which equation represents "the product of a number and 24 is 72"?
Nataly [62]

Answer:

Step-by-step explanation:

24 p=72

5 0
3 years ago
Read 2 more answers
Plz plz help me i really need help
olya-2409 [2.1K]
Area = πr². So you have the diameter which is 56 millimeters. And the radius (r) is half the diameter, so the radius would be 28 mm. Square 28 would be 784, multiplied by π would equal 2463.00864mm. Rounded to the nearest hundredth would be 2843.01mm².

3 0
3 years ago
I need to know how to do 5 &amp; 6 if someone could please help me
ehidna [41]
G and c you see look 2 times and look at the lines
8 0
3 years ago
April has 95 baseball cards.She wants to organize them on pages that hold 18 cards each. She has 5 pages. Does April have enough
gulaghasi [49]
Hello, 

we must multiply the number of pages by the number of cards that hold each page to find the total number of card that she can organize, so:

5*18=90

She can organize 90 cards, but she has 95, then SHE DOESN'T HAVE ENOUGHT PAGES TO ORGANIZE THEM.
8 0
3 years ago
Read 2 more answers
Other questions:
  • In a fireplace, about 3/4 of an 18 inch log will burn in 1/3 of an hour. How many hours will it take to burn 2 1/2 logs
    8·1 answer
  •   ---------------------)Generating Equivalent Expressions
    8·1 answer
  • X2 + 2x + 5 = 0<br> The discriminant
    5·1 answer
  • Janelle subtracts -4 from a number. the result is 2. what is the number?
    10·2 answers
  • Please helpp ASAP 2 5 pts + brainliest for best/right answer
    8·1 answer
  • 3x over 2x-6 plus 9 over 6-2x
    8·2 answers
  • Mark spent $73.43 on some CDs. He purchased 7 CDs. What was the price of each CD?
    5·2 answers
  • PLEASE HELP ME ASAP!!​
    11·2 answers
  • What's the equivalent expression of 2(4x+1)​
    11·1 answer
  • Can someone PLEASE answer the Algebra Question CORRECTLY BELOW!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!