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
KIM [24]
3 years ago
8

How many solutions does 3x+5=7x-20 have?

Mathematics
1 answer:
Umnica [9.8K]3 years ago
3 0

Answer:

1

Step-by-step explanation:

<em>hey there,</em>

<em />

< 3x-7x = -20-5

-4x = -25

x = \frac{25}{4}

This isn't a square root or anything like that, so you would really only have 1 answer. I'm not sure what your teacher's referring to, though, but maybe they want decimals/mixed fractions?

But I would just put 1 if I were you. >

<u>Hope this helped! Feel free to ask anything else.</u>

You might be interested in
The area of a square garden is 98 m2. How long is the diagonal?
stiks02 [169]

Answer:

The diagonal  is about 14 m

Step-by-step explanation:

A = s^2

98 = s^2

so

s = √98

diagonal c^2 = 98 + 98

c^2 = 196

c = √196

c  ≈ 14

Answer:

The diagonal  is about 14 m

8 0
3 years ago
Read 2 more answers
Mean mode median range
jenyasd209 [6]
Exactly, I'm so confused
5 0
3 years ago
Prove the identity.<br> cosh(−x) = cosh(x)
mars1129 [50]

Answer C

Step-by-step explanation: lol idk

6 0
3 years ago
How do you factor X^2 +7X +12?
horsena [70]

Your answer is going to be

(×+4) times (×+3)

Hope that helps you.

4 0
3 years ago
Helppppppppppppppppppppppppp
Akimi4 [234]
1. x <= 31
2. x < 28

For number 1, x is less than or equal to 31 because the number of days in a month (represented by x) will be less than or equal to 31.

For number 2, x is less than 28 because the number of students (represented by x) in each class will always be less than 28.
7 0
3 years ago
Other questions:
  • How do I solve this? What do they mean
    13·1 answer
  • 3<br> Which expression is equivalent to 7<br> 0,5<br> 0,6<br> 125y3<br> 1255
    11·1 answer
  • the seating capacity of basketball stadium is 5782 the seats are arranged in 24 sections of the same size any seats over from th
    6·1 answer
  • A used motorcycle can be purchased
    5·1 answer
  • HELP PLS I NEED THIS RIGHT NOW
    5·2 answers
  • Using the net below, find the surface area
    8·2 answers
  • Quesu
    10·1 answer
  • A facilities manager at a university reads in a research report that the mean amount of time spent in the shower by an adult is
    11·1 answer
  • Plzzz help mee plzzz help meee plzzz
    11·2 answers
  • A car's speed is 80 2/3 miles in one hour. Going at the same speed, how far (in miles) will it travel in 2 1/4 hours?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!