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tatuchka [14]
3 years ago
11

ANSWER ONLY IF U KNOW, OR THINK U KNOW. (ILL MARK U BRAINLIEST)

Mathematics
2 answers:
alexandr1967 [171]3 years ago
4 0

Answer:

I KNOW FOR SURE

Step-by-step explanation:

if that's all the question is then I definitely know the answer ;)

if you forgot to write the rest then hmu haha

ASHA 777 [7]3 years ago
3 0

OK soon as you post an actual question I will give you my best answer.

Just tell me when you ask with picture or more word content.

brainliest plz and I will give you my best answer when u post one!

You might be interested in
3x+10y=13<br> 4(-2y+x)-9x=13
mart [117]

Answer:

x=-9

y=4

Step-by-step explanation:

3x+10y=13 ← Equation 1

4(-2y+x)-9x=13\\

By simplifying the above equation we get,

-8y+=4x-9x=13 (Simplifying the brackets)

-8y-5x=13 (By subtracting -9x from +4x) ← Equation 2

Multiply Equation 1 by 5 and Equation 2 by 3 and add them together.

Equation 1 multiplied by 5 will give,

15x+50y=65

Equation 2 multiplied by 3 will give,

-24y-15x=39

Add those together,

15x+50y-24y-15x=65+39

26y=104 (After simplifying x values)

Therefor y=4

By substituting y=4 to Equation 1 we get,

3x+10*4=133x+40=13\\3x=-27\\x=-9

Therefor we can say,

x=-9

y=4

8 0
4 years ago
What Is 97×68 please help me
evablogger [386]
6,596.
Hope this helps~!
7 0
4 years ago
Read 2 more answers
Simplify.<br> Write your answer without parentheses.
adoni [48]

Answer:

Simplifying the expression eliminating the parentheses:

(-5 u^2 w)^3 = -125 u^6 w^3

Step-by-step explanation:

(-5 u^2 w)^3 = (-5)^3 (u^2)^3 (w)^3

(-5 u^2 w)^3 = (-5)(-5)(-5) u^(2 x 3) w^3

(-5 u^2 w)^3 = -125 u^6 w^3

3 0
3 years ago
what dose a point represents: a) line segment b) a location c) intersection of a plane d) none of the above
meriva

Answer:

(B) A location

Step-by-step explanation:

If you have a point on a graph or number line, it always represents a certain location on the graph.

For instance, if we have a point on the x=3 line and the y=4 line, the point would represent the location (3,4).

Hope this helped!

6 0
4 years ago
3/10n = 4/5<br><br> what value of n will make this equation correct?
kirza4 [7]
3/10n = 4/5

n = (4/5)/(3/10)

n = 4/5 * 10/3

n = 8/3

n = 2 2/3
4 0
3 years ago
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