2 answers:
Answer:
x = 4
Step-by-step explanation:
They are vertical angles so they are the same.
10x+60=30x-20
80=20x
4=x
I think it’s x=4 skansknenwns ennw
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Answer:
24
Step-by-step explanation:
thats the lowest u can get to
X = 8
6 x 8 = 48
hope this helped
Answer:
A) 1020 cm²
Step-by-step explanation:
8 sides
2[(½×15×16.4) + (½×10×17.3) + (½×15÷23.8) + (½×10×24.2)]
2(510)
1020 cm²
Answer:
7Sin^2x+(7-6)sinx-6=0
7sin^2x+7sinx-6sinx-6=0
7sin(sinx+1)-6(sinx+1)=0
(sinx+1)(7sin-6)=0
either, or,
sinx+1=0 7sin-6=0
sinx=-1 sin=6/7
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