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
mina [271]
2 years ago
14

What's

2} - {y}^{2} " alt=" {x}^{2} - {y}^{2} " align="absmiddle" class="latex-formula">

( where, x = 12 and y = 11 )​
Mathematics
1 answer:
klio [65]2 years ago
4 0

Answer:

here's your solution

=> we need to solve this ( x^2 -y^2)

=> it is given that x = 12 y= 11

=> now putting the value of these in question

=>. 12^2 - 11^2

=> 144 - 121

=. 23

You might be interested in
The sum of two numbers is 39 and the difference is 3. What are the numbers?
frosja888 [35]

Answer: 21 & 18

Step-by-step explanation:

Sum of two numbers is 39

Difference is 3

Let the numbers be x & y

X+y=39........equation 1

X-y=3...........equation 2

X=3+y............equation 3

Substitute equation 3 into equation 1

(3+y)+y=39

3+y+y=39

3+2y=39

2y=39-3

2y=36

Y=36/2

Y=18

Substitute for y in equation 2

X-y=3

X-18=3

X=3+18

X=21

The two numbers are 21 & 18

8 0
3 years ago
PLEASE HELP :(((((((((((((((((
Goshia [24]

Answer:

okay so you multiply the price of the snakes by how much he bought which is $5.00 so you can subtract $5 - $8 and you get $3.00 so that is how much is left over. Now you want to divide $3.00 by 2 and now you get $1.50. So each soda costed $1.50

5 0
3 years ago
Read 2 more answers
Food Express is running a special promotion in which customers can win a free gallon of milk with their food purchase if there i
frez [133]
In this case probability is the likelihood that from 264 customers one customer wins free gallon of milk with his food purchase, or in other words the probability that one customer receives a star on his receipt.
Probability is the ratio of the number of favorable outcomes to the total number of all  possible events. From 264 customers, 219 have not received a star. The opposite is to receive a star and that is the situation: (1-219)/264=0.17,
7 0
3 years ago
Please help asap ty !!
Advocard [28]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Plz help due today giving brainliest!
Artyom0805 [142]

Answer:

The answers are C, D, A, and B.

Step-by-step explanation:

Hope this helps :D

8 0
3 years ago
Other questions:
  • -1+5/4x=-16<br> What number is x representing?
    7·1 answer
  • Valerie works in a law office. Her annual salary is 24,000. Valerie is paid monthly and pays income tax of 15% on her earnings o
    5·1 answer
  • Evaluate 6^2+(3*4)-2^4
    7·1 answer
  • Need help! please! I'll give brianliest to right answer
    9·1 answer
  • Name the Property of Equality that justifies this statement:
    10·1 answer
  • A baker sells bread for $6 and rolls for $2 each. The baker needs to sell $36 worth of baked goods by the end of the day. How ma
    15·1 answer
  • Add 12 cups of water to every 4 cups of concentrated cleaner. Which if the following proportions can be used to find W, the numb
    10·1 answer
  • Find the greatest number <br>which divides 615 and 963 leaving the remainder 6 in each case
    8·1 answer
  • In AABC, m2A = 65° and m2B = 80°.
    5·1 answer
  • Solve th simultaneous equations<br> 3x + y = 17<br> 2x +y = 12
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!