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
vovangra [49]
3 years ago
11

Solve for c a=(b - c)/c

Mathematics
1 answer:
Vinil7 [7]3 years ago
6 0
(b-c)/c can be separated into b/c-c/c, which is the same as b/c - 1.
so
a= b/c -1
add one to both sides of equations
a+1 = b/c -1+1
1 cancels out on the right side leaving
a+1 = b/c
multiply both sides by c
c ×(a+1)= (b/c)×c
c cancels out on the right side making
c×(a+1) = b
divide both sides by a+1
c =b/(a+1)
You might be interested in
ABC is similar to DEF. Find x.
san4es73 [151]
<h3>Answer:  25</h3>

Through using the pythagorean theorem, you should find the hypotenuse of the smaller triangle to be 10 units. Therefore, the perimeter of the smaller triangle is 6+8+10 = 24 units.

The perimeter of the larger triangle is 60 units. The ratio here is 24:60 = 2:5

Meaning that the larger perimeter is 5/2 = 2.5 times that of the smaller.

We apply this scale factor 2.5 to the smaller hypotenuse 10 to jump to 2.5*10 = 25, which is the length of the larger hypotenuse.

3 0
3 years ago
The tree in chucks yard is 48 feet tall. How many inches tall is the tree
Alex Ar [27]
There are 12 inches per foot. If the tree is 48 feet tall, it is 48 x 12 = 576 inches tall.
8 0
3 years ago
Read 2 more answers
Can someone help me ?
V125BC [204]
10/3 x 5 + 10/3 x 1/4
5 0
3 years ago
Which expression(s) represent(s)®3 times the sum of sand 4"?
Rus_ich [418]
Answer is : 3x+4 the second one
4 0
2 years ago
Tape Diagrams and Writing Equations
notka56 [123]

Answer:

3x + 16 = 22.75

3 = 22.75 - 16

<u>3</u><u>×</u><u> </u>= <u>6</u><u>.</u>75

3 3

x= 2.25

8 0
2 years ago
Other questions:
  • The graph shows the average price of homes in the United States from 2009 to 2014.
    11·2 answers
  • Your cousin, who is planning her wedding, is working on the seating chart for the reception. She is trying to decide which 6 peo
    7·1 answer
  • A+B = 30. A:B is equivalent to 2:3. Find two whole numbers that satisfy the two conditions.
    10·1 answer
  • 7. Jennifer is 6 years older than Sue. In 4 years, she will be twice as old as Sue was 5 years ago. Find their ages
    13·1 answer
  • Can someone help me <br> What one
    14·1 answer
  • These two polygons are similar.<br> 15<br> y = [?]<br> PLS HELP ME
    8·1 answer
  • Linear e
    14·1 answer
  • How do you find the volume of prisms?
    12·1 answer
  • A binder is 9 inches wide, 12 inches long and 1.5 inch thick. what is the volume of documents the binder can hold?
    10·2 answers
  • Which prism has a greater volume?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!