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
garri49 [273]
3 years ago
6

If we did not write the equation 5x=21, instead we wrote it 21=5x,

Mathematics
2 answers:
elixir [45]3 years ago
4 0
True we would get a different solution
blagie [28]3 years ago
4 0

Answer:

Step-by-step explanation:

5x = 21 and 21 = 5x are identical relationships, and so the solution would be the same in both cases.  (Commutative Property:  order of addition/subtraction is immaterial)

You might be interested in
Vega swam her leg of the race in 27.98 seconds and Janice swam her leg of the relay race in 25.679 seconds. What was their combi
morpeh [17]

To get their combined time, get the sum of Vega's time and Janice's

27.98\text{ sec}+25.679\text{ sec }=53.659\text{ sec}

Therefore, their combined time for their part of the relay is 53.659 seconds.

6 0
1 year ago
HELP?????????????????????/
Gemiola [76]

Answer:

you have to make x-3 and x-7 equal to zero...

x = 3 or x=7

"A"

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the value of the expression below when x<br> 3 and y = 8?<br> 6x + 10y
suter [353]

Answer:

98

Step-by-step explanation:

So we have the expression:

6x+10y

And we want to evaluate it when x is 3 and y is 8.

So, substitute:

=6(3)+10(8)

Multiply:

=18+80

Add:

=98

And we're done!

7 0
3 years ago
Read 2 more answers
How do i do this? i need some help
myrzilka [38]

Answer:30,6

Step-by-step explanation:

6 0
2 years ago
The midpoint of AB is M(3,-1).If the coordinates of A are (8,4) what are the coordinates of B
Alchen [17]

Answer:

B(-2,-6)

Step-by-step explanation:

The midpoint of AB is M, then A(8,4), M(3,-1)

So we can find:

x_{B} =2x_{M} -x_{A}= 2*3-8= -2\\y_{B}= 2y_{M} -y_{A}  = 2*(-1)- 4= -6\\

then B(-2,-6), hope that useful.

6 0
3 years ago
Other questions:
  • A school administrator is interested in estimating the proportion of students in the district who participate in community servi
    10·1 answer
  • What is the value of x in the equation below?
    7·2 answers
  • Find the domain and range of f(x)=1/3|-x|+4
    13·1 answer
  • How many different ways can you arrange five people shoulder to shoulder in a line
    11·1 answer
  • A teacher has 4 students and 18 cookies. How many cookies does each student gets?
    8·2 answers
  • a baseball dropped from the roof of a tall building takes 3.1 seconds to hit the ground. how tall is the building?
    10·2 answers
  • The monthly gross receipts for the ABC Copy Creation house amounted to $20,834.34. Unfortunately, the expenses amounted to $18,7
    11·1 answer
  • What is the y-intercept and slope of 3x-5y=15
    10·1 answer
  • Hurry i need the answers quick!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Find the missing side of this right triangle.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!