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gayaneshka [121]
3 years ago
11

Two numbers have a sum of 33. The same two numbers have a difference of 13. What are the two numbers?

Mathematics
1 answer:
padilas [110]3 years ago
3 0

Answer:

x = 23

y = 10

Step-by-step explanation:

Let the two numbers be x and y where x>y

x + y = 33

<u>x - y  = 13</u>             Add

2x = 46               Divide by 2

2x/2=46/2           Do the division

x = 23

=============

Solve for y

x + y = 33               Substitute for x

23 + y = 33             Subtract 23 from both sides.

23-23+y = 33 - 23  

y = 10

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Answer:

y=1/2x-3

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5 0
3 years ago
Find the sum or different 11/18-1/6
ira [324]

Answer:

4/9

Step-by-step explanation:

11/18-1/6


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7 0
3 years ago
Read 2 more answers
Solve for x - Pre algebra
aniked [119]
In this case you would set it up as
6x + 4x + 130 = 180
(180 represents the degree of the triangle)

Add up like terms
10x + 130 = 180
Subtract 130 to the other side (180-130)

10x = 50
Divide 10 to the other side ( 50/10)
.
x = 5
Hope this was clear :)
7 0
2 years ago
Read 2 more answers
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