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torisob [31]
3 years ago
9

I need help with this it’s saying the “blank” Method would be the best for solving this system of equations

Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0

Answer:

-12+4y=x..............1

6(-12+4y)+4y=8

-72+24y+4y=8

28y=80

y=3.33

-12+4(3.33)=x

1.32=x

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URGENT NEED HELP< WILL GIVE BRAINLIEST!!
leonid [27]

y = 7 + 5/(x-6)

That should work.

Hope this helps!

7 0
3 years ago
What is the sum or difference of 7/8 - 3/8 and the simplest form of it.
xxTIMURxx [149]
The answer will be 4/8 but the simplest form is 1/2
5 0
3 years ago
Read 2 more answers
Please show work! Thank you
xz_007 [3.2K]
A) The greatest rectangular area will be the area of a square 10 m on each side, 100 m^2.

b) The new dimensions will be 11 m × 11 m.
.. The new area will be (11 m)^2 = 121 m^2.

c) The area was increased by 121 m^2 -100 m^2 = 21 m^2, or 21%.

d) Yes, and no.
.. If you increase the dimensions by 10%, the area will increase by 21%.
.. (40 m)^2 = 1600 m^2
.. (44 m)^2 = 1936 m^2 = 1.21*(1600 m^2), an increase of 21% over the original.

.. If you increase the dimensions by 1 unit, the area will increase by (2x+1) square units, where x is the side of the original. For x≠10, this is not 21 square units.
.. (41 m)^2 = 1681 m^2 = 1600 m^2 +(2*40 +1) m^2 = 1600 m^2 +81 m^2
4 0
3 years ago
HELP!!! i need it asap, thank you
Step2247 [10]
Answer: H

Step by Step
7 0
3 years ago
13s - r^2; if r = 9 and s = 6
FromTheMoon [43]

Answer:

27

Step-by-step explanation:

r = 9

s = 6

r^2

= r x r

= 9 x 9

= 81

13s

= 13 x 6

= 108

13s - r^2

= 108 - 81

= 27

8 0
3 years ago
Read 2 more answers
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