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
PtichkaEL [24]
3 years ago
13

P=R-C Solve the formula for C

Mathematics
1 answer:
Anit [1.1K]3 years ago
4 0
P = R - C

R - C = P

- C = P - R

Multiply both sides by - 1

-C*-1 =   -1*(P - R)

C = -P + R

C = R - P
 
You might be interested in
Solve 3x-2/4 - 2x-5/3 = 1+x/6
elena-14-01-66 [18.8K]

Answer:

x = 3.8

hope it's helpful ❤❤❤

THANK YOU.

5 0
3 years ago
Read 2 more answers
if a pound of grapes cost $0.14 in 1960 and the price of grapes increased at the same rate as the CPI from 1960 to 1980 by appro
masya89 [10]

The CPI increased from 29.6 to 82.4.  

The rate of increase, is:

82.4/29.6 = 2.78

Now multiply this rate to the $0.14 price of grapes from 1960.

$0.14 x 2.78 = $0.39

Now to get the amount of increase subtract the new price from the original price:

$0.39 - $0.14 = $0.25 increase.

5 0
3 years ago
-6d=-42 can you help me solve please
eduard

Given the equation :

-6d=-42

So, to find d , divide both sides by ( -6 )

So,

\begin{gathered} \frac{-6d}{-6}=\frac{-42}{-6} \\  \\ d=7 \end{gathered}

Note: when we divide two negative numbers, the result will be a positive number

5 0
1 year ago
the dog needs a 1/3 of a cup of dog food each day. the bag holds 5 cups of dog food how many days will it last ?​
sleet_krkn [62]

Answer:

15 days

Step-by-step explanation:

You have 5 cups of food, and you give him 1/3 a day.

So, <em>5 divided by 1/3</em>, which would get you 15 days. Or you could cross-multiply, meaning you multiply across, but in this case I just made them line up so you can see how to do it.(food)/(cupsperday) = 5/\frac{1}{3} \\OR\\\frac{(food)}{1}*(cupsperday) = \frac{5}{1} *\frac{3}{1}

7 0
3 years ago
Domain of f(x)= square root of 9x
NemiM [27]
I hope this helps you





f (x)=3 square root of x
8 0
3 years ago
Other questions:
  • Help asap!!!
    10·1 answer
  • Guanglei works in urban landscaping design. A delivery truck arrived, pouring a cone-shaped pile of gravel 6 feet high with a di
    7·1 answer
  • What is 2(d+9) expression
    12·2 answers
  • For f (x) = 3x +1 and g(x) = x^2-6, find (g/f)(x)
    8·1 answer
  • I need some help please I’d really appreciate it this is due in 25 mins.
    7·2 answers
  • There are 2 black balls, one red ball and one green ball, identical in shape and size. How many different linear arrangements ca
    15·1 answer
  • Can some one send me the Answers to this book plzz
    8·1 answer
  • This table shows how many sophomores and juniors attended two school events. What is the probability that the student attended t
    5·1 answer
  • Based on signal strength, a person knows their lost phone is exactly 47 feet from the nearest cell tower. The person is currentl
    12·2 answers
  • Help!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!