Maybe 900?? (i don't know)
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Hello!
So you will use the Pythagorean Theron equation which is Asquare + bsquare=C square
Plug in what you are given to find the missing piece
A square+ (2.6)square= (6.2) square
Asquare+ 6.76= 38.44
(Subtract 6.76to both sides to isolate A)
Asquare= 31.68
(Take the square root of both sides to find out what A is)
A=5.628
Answer:
Brain
Step-by-step explanation:
18 - 5z + 6z > 3 + 6
18 + z > 9
-18 -18
z > -9
