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
const2013 [10]
3 years ago
13

X-Y= 3 work out the value of 2x -2y

Mathematics
2 answers:
maw [93]3 years ago
3 0

Answer:

6

Step-by-step explanation:

Let x=4

Let y=1

4-1=3

8-2=6

LekaFEV [45]3 years ago
3 0
The answer is six (6)

You might be interested in
What percent of 80 is 8
murzikaleks [220]

Answer:

P = 10%

Step-by-step explanation:

Of means multiply and is means equals

P * 80 = 8

Divide each side by 80

P = 8/80

P = .1

Change to percent form

P = 10%

7 0
3 years ago
Read 2 more answers
Help me? ill give 10 points.
Svetradugi [14.3K]

Answer:

Step-by-step explanation:

6.50$

5 0
3 years ago
Read 2 more answers
Please help no links please!
kotykmax [81]
It would be D. Very positive!!
6 0
3 years ago
Read 2 more answers
The volume of a cube is a function of the length of a side of the cube. Write a function for the volume of a cube.
nirvana33 [79]
We know, Volume of a Cube = Edge³

so, it would be: f(v) = a³

Hope this helps!
5 0
3 years ago
Read 2 more answers
Which expression is equivalent to -16 - 9? O A. 16+9 O B. -16 +(-9) O C. -16 + 9 O D. 16 + (-9)​
g100num [7]

Answer:

B

Step-by-step explanation:

because -16+(-9) is essentially the same thing because you're adding the -9 to the -16

7 0
3 years ago
Other questions:
  • Suppose that x is the probability that a randomly selected person is left handed. The value (1-x) is the probability that the pe
    6·1 answer
  • A collection of 24 coins, consisting of nickels, dimes, and quarters, has a value of $3.40. if there are twice as many quarters
    11·1 answer
  • Translate to an algebraic expression the sum of D and F is
    14·1 answer
  • !!!!! HELP PLEASEEE!!!!
    5·1 answer
  • This question is designed to be answered with a calculator.
    6·1 answer
  • 2x+3y=9
    5·2 answers
  • Please help fast im timed
    8·1 answer
  • This figure is made up of two rectangular prisms.
    12·2 answers
  • You need to purchase rolls of sod grass for a client's lawn, which is 75 feet by 100 feet. The large rolls of sod grass are 116
    6·1 answer
  • Complete the two column proof<br> Given angle to an angle five are supplementary <br> Prove: I || m
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!