5

+10-15=30
5

=35
<span>

=7
</span>х=49
5√49+10-15=30
30=30

+1+7=4
<span>

=-4
</span>it is <span>no solution
</span>
I wanna help but the picture DIDNT EVEN UPLOAD for me!! Can you repost it or something so I can help?
The correct answer is d) 4x² - 4x + 1.
The area of a square is found by squaring the side length:
(2x-1)² = (2x-1)(2x-1) = 2x*2x - 2x*1 - 2x*1 - 1(-1) = 4x² - 2x - 2x + 1 = 4x²-4x+1
16.06 divided by 22 = 0.73 so the answer would be 73 cents? Sorry im from the UK and don't know about dollars/cents
-11 divided by 4 and -11/4