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
sdas [7]
3 years ago
11

Solve for c. a(c+b) = d.

Mathematics
1 answer:
kipiarov [429]3 years ago
3 0

Answer:

Step-by-step explanation:

Hello,

we assume that a is different from 0 otherwise there is not much we can say on c and then we can write

a(c+b)=d

<=> ac+ab=d

<=> ac = d - ab

<=> c = \dfrac{d-ab}{a} =\dfrac{d}{a}-b

Hope this helps

You might be interested in
According to the MIT Airline Data Project, American Airlines controlled 15.5% of the domestic market during a recent year. A ran
Naya [18.7K]

Answer:

0.0143

Step-by-step explanation:

In this question, we are asked to use the binomial distribution to calculate the probability that 10 or fewer passengers from a sample of MIT data project sample were on American airline flights.

We proceed as follows;

The probability that a passenger was an American flight is 15.5%= 15.55/100 = 0.155

Let’s call this probability p

The probability that he/she isn’t on the flight, let’s call this q

q =1 - p= 0.845

Sample size, n = 155

P(X < A) = P(Z < (A - mean)/standard deviation)

Mean = np

= 125 x 0.155

= 19.375

Standard deviation = √npq

= √ (125 x 0.155x 0.845)

= 4.0462

P(10 or fewer passengers were on American Airline flights) = P(X \leq 10)

= P(Z < (10.5 - 19.375)/4.0462)

= P(Z < -2.19)

= 0.0143

4 0
3 years ago
Read 2 more answers
A farmer has 7 3/4 rows of radishes in one field, 4 3/4 rows of radishes in another field, and 6 1/4 rows of radishes in a third
Gala2k [10]

Answer:

  A. 18 3/4

Step-by-step explanation:

It is convenient to rearrange the sum to make it easier to compute:

  7 3/4 + 4 3/4 + 6 1/4 = (7 3/4) +(4 +6) +(3/4 +1/4)

  = 7 3/4 + 10 + 1

  = 18 3/4

The farmer has 18 3/4 rows of radishes altogether.

4 0
3 years ago
Help please and don't delete the question
Ahat [919]

Answer:

x = 2

Step-by-step explanation:

8(4-x) = 7x + 2

1) Distribute : 32 - 8x = 7x + 2

2) Subtract 32 : -8x = 7x - 30

3) Subtract 7x : -15x = -30

4) Divide 15 : x = 2 :)

4 0
3 years ago
Read 2 more answers
What is the direct variation of y=8x
Digiron [165]
y = 8x =\ \textgreater \   \frac{y}{x} = 8
8 0
3 years ago
WHAT IS 225.45 + 90.32 ROUNDED TO THE NERST NUMBER
Blizzard [7]
225.45
+90.32
______
315.77
Nearest whole number
316
7 0
3 years ago
Read 2 more answers
Other questions:
  • Sarah Simpson is insured for bodily injury in the amount of 10/20. She is at fault in an accident in which Fred Vail ns injured.
    11·2 answers
  • Please help! A, B, C, D, or E?
    8·1 answer
  • Please help!!
    11·1 answer
  • HELPPPPPPPPP ! In circle O, what is measure of Arc AE? A. 84 B. 96 C. 120 D. 168 BTW I HAVE MORE QUESTIONS UP IF YOU WANT TO HEL
    5·1 answer
  • A recipe calls for 5 1/2 cups of flour. Molly only has 3 3/4 cups of flour. Write and solve an equation to find the additional a
    6·1 answer
  • Use proportional reasoning to determine the value of a in the proportion shown below.
    14·2 answers
  • When c=_6 and x=2 x-8c
    7·1 answer
  • How do I do 9 and 10?<br> If you can, write the steps too please and thanks
    14·1 answer
  • PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!No one is helping :(
    10·1 answer
  • 6. Riley let his friend borrow $12,750. He wants to be paid back in 4¾ years and is going to charge his friend a 5.5% interest r
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!