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
rjkz [21]
3 years ago
5

Solve the following equation for x. -3c + 7 = 1

Mathematics
1 answer:
Nat2105 [25]3 years ago
3 0

Answer:

I assume c In the question is x

-3x + 7 = 1

-3x = - 6

3x = 6

X = 2

Thank you and please rate me as brainliest as it will help me to level up

You might be interested in
Help please what is the median
konstantin123 [22]

Answer:

The median is 9

Step-by-step explanation:

The median is the number in the middle. The middle of this is 8 and 10, so you plus them and divide by to 2, then it gives 9, so the median is 9.

3 0
3 years ago
Find two numbers, if …<br> Their sum is 3 and their difference is 21<br> PLZ
Semenov [28]
X+y=3
x-y=21

x=3-y

3-y-y=21
-2y+3=21
-2y=18
y=-9

x = 3-(-9) = 12

Two numbers are 12 and -9.

Hope this helps.
7 0
4 years ago
100 students are interviewed to see which of biology, chemistry or physics they prefer.
Art [367]

Answer:

43%

Step-by-step explanation:

There are 39 girls. 21 of them like biology. 11 out of 34 who like chemistry are girls.

No. of girls who prefer biology = 21

There are (100-39) boys. 16 of them like physics. (34-11) of them like chemistry.

No. of boys who prefer biology = 100-39-16-34+11

                                                    = 22

Percentage of students who prefer biology = \frac{21+22}{100} × 100%

                                                                        = \frac{43}{100} × 100%

                                                                        = 43%

6 0
3 years ago
What is the solution to the equation? 5-3x = x - 7 1 O A. 2 OB. 1 OC. C. 2 D. 3​
strojnjashka [21]

Answer:

D. x=3

Step-by-step explanation:

6 0
3 years ago
Solve the inequality<br> R+4&lt;5
aliina [53]

Answer:

R < 1

Step-by-step explanation:

  1. Subtract 4 from each side, so it now looks like this: R < 1

I hope this helps!

6 0
3 years ago
Other questions:
  • Jess is painting his car. He's created a purple color that uses red paint and blue paint in a ratio of 6:5. Jess uses 15
    9·2 answers
  • Quadrilateral OPQR is inscribed inside a circle as shown below. What is the measure of angle Q? You must show all work and calcu
    13·1 answer
  • Which medication should be immediately started when a client has an anaphylactic attack?
    5·1 answer
  • The heights of a group of 5 people are measured. Four of the people have the following heights: 64 inches, 67 inches, 72 inches,
    8·1 answer
  • If m angle ABC=180. What is the degree measure of angle ADC
    9·2 answers
  • Can you plz help me plz help me plz plz plz plz help me help help me plz help me I’m begging you plz help me plz help plz plz he
    7·2 answers
  • Function f is an exponential function x -4,-2,0,2,4 f(x) 3/16, 3/4,3,12,48 by what factor does the output value increase as each
    10·1 answer
  • Alan and Samuel each have a 30-year mortgage. Both mortgages were approved at the same time. Alan pays 5 percent interest, while
    8·2 answers
  • N the expression below, the letters A,B, C, D and E represent the numbers 1, 2, 3, 4
    13·1 answer
  • A sandwich shop offers three types of bread, four types of meat, and two types of cheese. How many different sandwiches can be m
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!