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
evablogger [386]
3 years ago
9

If f(x) = -3x - 5 and g(x) = 4x - 2, find (f - 9(x).

Mathematics
1 answer:
bogdanovich [222]3 years ago
3 0

Answer:

g

[

f

(

x

)

]

=

16

x

15

Step-by-step explanation:

i got off internet

You might be interested in
A Web music store offers two versions of a popular song. The size of the standard version is 2.1 megabytes (MB). The size of the
liq [111]
If the number of downloads of the standard version is x, and the high quality is x, 2.1*x+4.1*y=2761 (not 1010 due to that this is multiplied by 2.1 and 4.1, therefore representing the total amount of megabytes) In addition, there are 1010 total downloads, and it's either 2.1 MB or 4.1 MB, so x+y=1010.

We have 
2.1x+4.1y=2761
x+y=1010

Multiplying the second equation by -2.1 and adding it to the first equation, we get 2y=2761-1010*2.1=640 and by dividing both sides by 2 we get y=320 downloads of the high quality version


5 0
3 years ago
1/7 rounded to the nearest thousand​
Semmy [17]
1/7 = 0.14285714
rounded to the nearest thousandth, it would be 0.143
7 0
3 years ago
You get a haircut that costs $23. You want to tip the barber 10%. How much tip will you leave him?
charle [14.2K]

Answer:

$2.30

Step-by-step explanation:

Multiply 23 by .10 to get 2.3

2.3 is 2 dollars and 30 cents

8 0
3 years ago
Read 2 more answers
Terrion and Johnny are racing across the football field during practice. Terrion has run 89/100 of the field, and Johnny has run
stepan [7]

Answer:

They ran it equally

Step-by-step explanation:

89/100 equals 0.89: 89 divided by 100 = 0.89.

4 0
2 years ago
a file that is 278 megabytes is being downloaded. If downloaded is 14.1% complete, how many megabytes been downloaded? To round
Gekata [30.6K]
14.1% of 278 is 39.2. So 39.2 megabytes have been downloaded.
4 0
3 years ago
Read 2 more answers
Other questions:
  • A van travels 180 miles on 12 gallons of gas. How many gallons will it need to travel 285 miles?
    13·2 answers
  • Write the equation 4x 2y = 5 in the form y = mx <br> b.
    10·2 answers
  • What is 3 1/8 as decimal
    7·1 answer
  • Find the 5th term <br><br> Thank you in advance
    13·1 answer
  • I need help with number 4
    6·1 answer
  • What is 5 didvdied by 5836?
    7·2 answers
  • Traders have invested $ 100,000 in the Peace Garden Center to boost the capital Mogadishu and make a profit. looga farm income t
    11·1 answer
  • 9x + 3y = -15<br> -18x - 6y = 30<br><br> X = ?<br> Y = ?
    15·1 answer
  • A baseball team had 80 players show up for tryouts last year and this year had 96 players show up for tryouts. Findthe percent i
    7·1 answer
  • What is 84,052 in word form
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!