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
allsm [11]
3 years ago
7

Find the value of two numbers if their sum is 12 and thier difference is 4

Mathematics
1 answer:
aliya0001 [1]3 years ago
3 0
X + y = 12
x - y = 4
(12 - 4) : 2 = 4
4 + 4 = 8

x = 8
y = 4
-----------------------
8 + 4 = 12
8 - 4 = 4
You might be interested in
Someone please help i do not understand i will give you brainlyest
gizmo_the_mogwai [7]

Answer:you can compare 108 to the other sides :)

Step-by-step explanation:

7 0
3 years ago
Let f(x) = 4x+3 and g(x) = -2x +5. Find (f o g)(5)
Sergio [31]
G(5) = -2(5) + 5  = -5

(f o g)(5) = f(-5) =  -20 + 3 = -17 (answer)
8 0
3 years ago
6. Myesha bought two and nine hundred five thousandths pounds of grapes at the store. How is this written in number form?
baherus [9]

Answer:

2.095

Step-by-step explanation:

ones. tenths hundredths thousandths

   2    .    0              9                   5

3 0
3 years ago
Mr. Gary wrote the sequence below on the board.
kotegsom [21]

Answer:

this could be wrong but for this question i put 10 as the first blank and for the second blank i put - and then for the third i put 5

Step-by-step explanation:

Im not sure on this. I have the same fsq and we haven't learned this yet but this is what I put because the sequence is subtracting 5  

5 0
3 years ago
Read 2 more answers
Help Please<br><br><br> thats my image
Alenkasestr [34]

Answer:

\frac{5}{6}

Step-by-step explanation:

The total number of squares is 36, and only 6 of them are shaded therefore, the remaining 30 are not shaded. The probability that a randomly selected square is not shaded would therefore be:

\frac{30}{36}  =  \frac{10}{12}  \\ =   \frac{5}{6}

3 0
2 years ago
Read 2 more answers
Other questions:
  • Find the 71st term of the following arithmetic sequence.<br><br>5, 13, 21, 29, ... ​
    14·2 answers
  • During one week at Jackson School, 210 students buy milk and 196 students buy juice. How many drinks are sold that week?
    8·2 answers
  • Mandy needs to round 186 to the nearest 10. What numbers should Mandy use to label the number line before she plots 186? A 100,
    10·1 answer
  • Which term is a term in this expression?<br><br> A. x+4<br> B. -7<br> C. -3<br> D. -3x
    14·1 answer
  • What is an equation of the line that passes through the points (-1,-2) and (2,4)?
    12·2 answers
  • What is the conversion from meters to gigameters?
    5·1 answer
  • Is this equation an identity? tanx=sinx/cos x
    10·2 answers
  • Suppose that 3\%3%3, percent of over 200{,}000200,000200, comma, 000 books borrowed from a library in a year are downloaded. The
    10·1 answer
  • What is the solution to the equation 9^(x + 2) = 27?
    9·2 answers
  • What is the answer to the equation 7x+5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!