The answer is
the first one is x= 18.98
a^2+b^2=c^2
8 cm^2+17 cm^2= x^2
64+289=x^2
√x^2= √353
x=18.89
<span><span>the second one is x= 18.7
a^2+b^2=c^2
7 m^2+ x^2= 20 m^2
49 m+x^2=400 m
-49 -49
</span></span>√x^2=√352
<span><span>x= 18.7
Hope this helps!</span></span>
The answer to this problem is x=210
Answer:
The first step would be to add the problem.
The second step would be for us to answer it.
The third and final would be appreciation.
Answer:
x ∈ ∅
Step-by-step explanation:
2(x + 3) = 2x + 8
2x + 6 = 2x + 8
2x - 2x = 8 - 6
0 = 2
x ∈ ∅
