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3 years ago

HELP PLZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

san4es73 [151]3 years ago

7 0

Answer:

u = 5 and 2/3

Step-by-step explanation:

Nadya [2.5K]3 years ago

3 0

Hope this will help u.........

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Step-by-step explanation:

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3 years ago

Read 2 more answers

HELP IF RIGHT I WILL MARK BRAINLIEST!!!! TRUST

DENIUS [597]

Answer:

I came up with 412cm^2

Step-by-step explanation:

10*12+(12*2)2+(10*2)2+6*8+(8*3)2+(6*3)2+(12*10-6*8)

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3 years ago

4 + 6x + 5 = 7x Could someone help me? Thanks :) And could you also show how u did it

matrenka [14]

Answer:

x=9

Step-by-step explanation:

combine like terms

$4+6x+5=7x$

4+5=9

9+6x=7x

to get 6x with 7x subtract 6x from both sides as its positive

6x-6x=0

7x-6x=x

9=x

x=9

4 0

3 years ago