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
andreyandreev [35.5K]
2 years ago
5

Prove that the expression A + B - C is equivalent to the expression C - B - A if A = 2x - 1, B = 3x + 1 and C = 5x.

Mathematics
1 answer:
zepelin [54]2 years ago
3 0

Answer:

both are equal is 0

Step-by-step explanation:

After substituting, the answer is 0 to both

You might be interested in
16. The temperature of an oven at 0°C has an
butalik [34]

Answer:

300K

Step-by-step explanation:

T = t + 273 °C

T is absolute temperature

t = given temperature (27°C in this case)

Hence T = 27 °C + 273 °C (standard temperature)

T = 300K (since absolute temperature is measured in K from the question's preamble)

6 0
2 years ago
In October of 2010 it rained 4 inches. In October of 2011 it rained 2.6 inches. What is the percent decrease in October rainfall
Bumek [7]
The percent decreased by 65%
5 0
2 years ago
Explain how to divide negative and positive rational numbers.
I am Lyosha [343]

Answer:

The rule for multiplying and dividing rational numbers

Ok so if both numbers are negative or positive the answer will be positive. but if one number is positive and the other is negative the answer is negative.

Hope this helps

Brainliest please

7 0
2 years ago
What is the sum of 1.3 and 5.07
love history [14]

Answer:

The asnwer is 6.37 y

Step-by-step explanation:

You have to add them sum means addition

I hope this helps

5 0
3 years ago
Please help I'm really confused I need have with these 6 questions
Lelechka [254]
Ahh, basic shapes. Split up the weird shapes into easier ones. #1 can be truned into 2 trapezoids. #2 can be turned into 2 circles. #3 is a triangle and a trapezoid. #4 is 2 right triangles. #5 is a rectangel and a traingle. Finally, #6 is 3 traigles and a rectangle. Do you see how we broke the hard shapes into easier shapes?
6 0
2 years ago
Other questions:
  • How do extraneous solutions arise from radical equations?
    6·2 answers
  • HELP??
    5·2 answers
  • How many 1/3 cups are in 2/3 cup?
    10·1 answer
  • С<br> 3х +6<br> 2х + 4<br> D<br> B<br> E<br> О 24<br> 32<br> Оооо<br> 34
    15·1 answer
  • Reciprocal of 12 by 15 is​
    7·1 answer
  • REALLY IMPORTANT
    12·1 answer
  • Solve the equation below. x-5÷2=2x+4÷6​
    5·1 answer
  • Stephanie is 62 inches tall. Her brother is t inches shorter than she is.
    12·1 answer
  • HELP!!! I NEED THIS DONE ASAP!
    7·2 answers
  • What is the missing number in this sequence? What is the missing number in this sequence?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!