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
Sidana [21]
3 years ago
12

What is -8c+7+4c=-24

Mathematics
2 answers:
Goryan [66]3 years ago
8 0

Answer: c=31/4

Step-by-step explanation:

konstantin123 [22]3 years ago
4 0

Answer:

c= 7 3/4

Step-by-step explanation:

-8c+7+4c=-24

We move all terms to the left:

-8c+7+4c-(-24)=0

We add all the numbers together, and all the variables

-4c+31=0

We move all terms containing c to the left, all other terms to the right

-4c=-31

c=-31/-4

c=7+3/4

   

   

You might be interested in
Tyshon’s age is 3 less than three times Cedric’s age. The sum of their ages is 57. How old is Tyshon?
Airida [17]
Let Cedric's age be c
tyshon= 3c-3
3c-3 +c =3c+c-3 = 4c-3
4c-3=57
4c=60
c=15
tyshon=15×3-3 = 42
8 0
4 years ago
Can someone tell me what to write of how i found the answer please ?!
Vlad [161]

Answer:

108

Step-by-step explanation:

4−22+135−9

=−18+135−9

=117−9

=108

5 0
4 years ago
Which of the expressions is rational? 25 + 2 7 − 2 64 + 45
Levart [38]

Answer:

All of the expressions

Step-by-step explanation:

A rational number is one that can be written as a ratio, or a number with a terminating decimal.

All of the expressions are whole numbers, so they are all rational.

4 0
3 years ago
Determine the discount between the point(-4,2) and the line 4y=3×+6​
frozen [14]

Answer:

d = 14/5

Step-by-step explanation:

The point (-4,2) means that;

At x = -4, y = 2

Now general form of a linear equation is;

Ax + By + C = 0

We are given;

4y = 3x + 6​

Rearranging to the form of a linear equation gives;

3x - 4y + 6 = 0

Thus, A = 3, B = -4 and C = 6

Thus, at point (-4,2), distance between them is;

d = (3(-4) - 4(2) + 6)/√(3² + (-4)²)

d = -14/5

We will take the absolute value.

Thus; d = 14/5

6 0
3 years ago
Bobby is making a cake. The recipe calls for 1( 3)/(4) cups of flour for every( 1)/(8) cups of sugar. How many cups of flour is
PilotLPTM [1.2K]

Answer:

5 cups

Step-by-step explanation:

To get 1 cup of sugar, u must add 1/8 by 8. now you have one cup of sugar. But to find out how much flour u need, u also need to multiply 1 3/4 by 8, which gives u 5 cups

5 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ASAP!!!!!!!!!!!!!!!!
    7·1 answer
  • An office has 30 computers. Seventeen of the 30 are Macintosh, and the remaining thirteen are windows. Two computers are randoml
    10·1 answer
  • What does a standard score measure
    9·1 answer
  • Hector wants to save $375 for an iphone 6. He has saved $180 so far. How much more dose he need?
    9·1 answer
  • I earn $12.00 for each sink I repair. I earn $59.00 for each tub I repair. Last week I repaired 23 items. I earned $652.00. Hw m
    12·1 answer
  • The beer-lambert formula determines the intensity of light in water (measured in lumens) at a depth of x feet. find the intensit
    8·1 answer
  • How much sugar is in a 1 l bottle of soda<br>​
    10·2 answers
  • HELPPP PLEASE TAKING A TIMED TEST
    12·1 answer
  • There are 12 math classrooms. Each classroom needs 2 pencil sharpeners. Each pencil sharpener costs $2.45, including tax. How mu
    7·1 answer
  • Find the value of x.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!