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
Art [367]
4 years ago
11

Simplify (x - y + 1) - (x + y - 1)

Mathematics
2 answers:
wlad13 [49]4 years ago
8 0
X2+y2 -1x + yx -y +1y 
Naya [18.7K]4 years ago
4 0
Well subtract the 'x' and 'y' .both are 1 .so its gonna be 1-1+1=1 and do the same with the other side which is gonna be 1 also .so its gonna be  1-1=0 .
You might be interested in
Cathy is playing a game with a set of 24 cards equally divided into 4 colors (red, green, blue, and yellow).
Anon25 [30]

Answer:

1/20

Step-by-step explanation:

P(red,red) = 4/16 x 3/15 = 1/4 x 1/5

3 0
3 years ago
Read 2 more answers
6.
Dmitry [639]

Answer:

A.    c = 16d + 18

Step-by-step explanation:

Solution:

we are given with a data table and we have been asked to find the function rule.

If we closely observe the table then we find that table is following the below function rule

Check for

Check for

Check for

Check for

Hence the correct option is c = 16d + 18

...............................................................................................................................................

maddymcg408

Virtuoso

250 answers

3.8K people helped

Answer:

c = 16d + 18

Step-by-step explanation:

3 0
3 years ago
Each of the 17 guinea pigs needs its cage cleaned. If it takes 1 hour to clean 4 cages, how many hours will it take to clean all
goblinko [34]

Answer: 4 1/4 hours

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What can you determine from the tape diagram
kumpel [21]
Tape diagrams are useful for visualizing ratio relationships between two (or more) quantities that have the same units. They can be used to highlight the multiplicative relationship between the quantities.
7 0
3 years ago
Use a system of equations to solve this problem.
andrew-mc [135]
A system is:
1.25 x + 2.25 y = 16
x + y = 8
---------------------------
y = 8 - x
1.25 x + 2.25 * ( 8 - x ) = 16
1.25 x + 18 - 2.25 x = 16
- x = 16 - 18
- x = - 2
x = 2
y = 8 - 2
y = 6
Answer:
B ) 2 ounces of seed and 6 ounces of dried fruit.
6 0
3 years ago
Other questions:
  • Fine perimeter of each shaded section each block is 1 square unit
    8·1 answer
  • Name all the perfect squares between 1 and 144
    5·2 answers
  • Hannah has $3.10 in her piggy bank in nickels and quarters. If there are 22 coins in her piggy bank, how many are nickels and ho
    15·1 answer
  • For each graph find (a) AB to the nearest tenth and (b) the coordinates of the midpoint of line AB
    8·1 answer
  • The answer. X=7 Ik that
    8·1 answer
  • Simplify the following monomials.
    9·1 answer
  • What is the value of z in the equation 4z-15=25
    6·2 answers
  • C<br> 56 cm<br> 33 cm<br> What is the length of the hypotenuse?<br> C =<br> centimeters<br> Suboth
    14·1 answer
  • Can someone please explain what they did wrong in the problem and explain how you would fix it. (8grade math)
    6·1 answer
  • -8 = m/3 + 2<br><br> Solve the equation. <br> m=?<br> Please explain using 2-step version
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!