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
lilavasa [31]
4 years ago
5

Make m the subject in a(c+m)=2(c+3m)

Mathematics
1 answer:
Murrr4er [49]4 years ago
3 0

Answer:

m = \frac{2c-ac}{a-6}

Step-by-step explanation:

distribute parenthesis on both sides

ac + am = 2c + 6m ( collect terms in m on left side )

subtract 6m from both sides

ac + am - 6m = 2c ( subtract ac from both sides )

am - 6m = 2c - ac ( factor left side )

m(a - 6) = 2c - ac ( divide both sides by (a - 6))

m = \frac{2c-ac}{a-6}


You might be interested in
Find the greatest number than divides 45 60 75 without leaving remainder​
xeze [42]

Answer:

15

Step-by-step explanation:

15 is the greatest number that divides 45 60 75 without leaving remainder

3 0
3 years ago
Read 2 more answers
What is the true solution to the equation below?
Naddik [55]
Yeeee

assuming your equaiton is
2ln(e^{ln(2x)})-ln(e^{ln(10x)})=ln(30)


remember some nice log rules
log_a(b)=c translates to a^c=b
and
a^{log_a(b)}=b
and
xlog_c(b)=log_c(b^x)
and
ln(x)=log_e(x)
and
log(a)-log(b)=log(\frac{a}{b})
and
if log(a)=log(b) then a=b

so

we can simplify a bit of stuff here

the e^{ln(2x)} \space\ and \space\ the \space\ e^{ln(10x)} can be simplified to 2x \space\ and \space\ 10x

so we gots now

2ln(2x)-ln(10x)=ln(30)
ln((2x)^2)-ln(10x)=ln(30)
ln(4x^2)-ln(10x)=ln(30)
ln(\frac{4x^2}{10x})=ln(30)
same base so
\frac{4x^2}{10x}=30
\frac{2x}{5}=30
times both sides by 5
2x=150
divide both sides by 2
x=75
answer is x=75
5 0
3 years ago
Benecio worked 40 hours at his two jobs last week. He earned $20 per
miv72 [106K]

Answer:

25 hours on his week job and 15 hours on his weekend job

Steps

20 times 25 is 500 for pay

18 times 15 is 270  for pay

Just add them

500 plus 270 equals 770 for pay

And 15 plus 25 is 40 total in hours

7 0
3 years ago
I don't know what to do ?
Yuri [45]
Enable M = Mary's age now So Mike's age is 3M 3M + 4 = 2 (M + 4) = 2M + 8 Now, subtract 2M from the two factors. then you definitely have: M + 4 = 8 or M = 4 examine: Mike is now 12. In 4 years, Mary would be 8 and Mike would be sixteen.
3 0
4 years ago
Read 2 more answers
PLZ HELP!!! TIMED WORKSHEET
bogdanovich [222]

Answer:1.   152.4

2.    0.0009

3.    680

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • You need at least 10,000 points to advance to the next level of a video game. Your current score is 3200 points. Write and solve
    9·1 answer
  • Can someone please explain how to do this...make into a ratio:If 2 cups of peach go with 5 cups grape, how many cups of peach go
    6·1 answer
  • Please help!!!!!!!!!!!!!!!!!
    12·1 answer
  • If a professional basketball player earns $3 million playing 125 games per year and plays an average of 40 minutes per game, how
    13·1 answer
  • Is the equation 3 +z=-19 true,false,open
    7·2 answers
  • What is the center of the hyperbola?<br> (1,-2)<br> (1,1) (1,3)<br> (1,6)
    9·2 answers
  • Find x. Round your answer to the nearest tenth of a degree.
    8·2 answers
  • Tiffany predicts she will earn 42 dollars from the bake sale. If Tiffany actually earns 24 dollars, what is Tiffany's percent er
    9·2 answers
  • Which of the following statements accurately compares f(x) and g(x)? Choose all that apply.
    11·2 answers
  • What is the graph that represents the equation 0.4(x + 3) = (y - 6)²?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!