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
Hunter-Best [27]
3 years ago
8

The sum of two integers is 54 and their difference is 24​

Mathematics
1 answer:
muminat3 years ago
5 0

Answer:

Step-by-step explanation:

x + y = 54

x - y = 24

Adding the equations, we find:

2x = 78

x = 78/2 = 39

Replacing x by 39 in the first equation, comes: 39 + y = 54

So, y = 54 - 39; y = 15

Therefore, the unknown numbers are 39 and 15.

You might be interested in
Translate the given relationship of two quantities into a variation statement. ​
Hunter-Best [27]

Answer:

Not sure

Step-by-step explanation:

7 0
3 years ago
If LaTeX: m\angle ABF=8s-6m ∠ A B F = 8 s − 6 and LaTeX: m\angle ABE=2\left(s+11\right)m ∠ A B E = 2 ( s + 11 ), find LaTeX: m\a
kolbaska11 [484]

Answer:

<h2><em>2(3s-14)</em></h2>

Step-by-step explanation:

Given the angles ∠ABF=8s-6, ∠ABE = 2(s + 11), we are to find the angle ∠EBF. The following expression is true for the three angles;

∠ABF = ∠ABE + ∠EBF

Substituting the given angles into the equation to get the unknown;

8s-6 = 2(s + 11)+ ∠EBF

open the parenthesis

8s-6 = 2s + 22+ ∠EBF

∠EBF = 8s-6-2s-22

collect the like terms

∠EBF = 8s-2s-22-6

∠EBF = 6s-28

factor out the common multiple

∠EBF = 2(3s-14)

<em></em>

<em>Hence the measure of angle ∠EBF is 2(3s-14)</em>

8 0
3 years ago
What does 8.546 round to the nearest hundredths?
Firdavs [7]

Answer:8.55

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Tawana has $325.54 in her checking account. She must keep a balance of at least $300 to avoid a fee. She plans to write a check
den301095 [7]

Answer: To pay her bill with the minimum balance to avoid the fee, she needs the total amountof $300+$125.43=$425.43. But she only has $325.54. So, the extra minimum amount she needs to deposit is 425.43-325.54=$99.89.

Hence, the answer is $99.89.

6 0
3 years ago
Read 2 more answers
James is reading a book that is 1400 pages he will read the same number of pages each day if he reads the book in 7 days how man
Novay_Z [31]
He will read 200 pages a day.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Please HELP ! Need answer ASAP?
    11·1 answer
  • Jensen wants to hang a mirror in his boat and put a frame around it. The mirror and frame must have an area of 19.75 square feet
    5·1 answer
  • Find the volume of the square pyramid below.
    9·1 answer
  • If f(x) = 3x - 12, what is f(2)?
    10·1 answer
  • What is the completely simplified equivalent of 2 over 5+i? the 'i' is 1! thx for the help!
    9·1 answer
  • A researcher finds that 15% of all commuters in a metropolitan area take the train to work. The researcher polls 250 people in t
    7·1 answer
  • How do I solve 6x (y-x)
    10·1 answer
  • PLZ HELP ME LOL
    9·2 answers
  • Someone please help me (asap)...
    10·1 answer
  • Solve the following quadratic by completing the square.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!