Answer:
So we have this equation:
r/10 + 4 = 5
FIrst, we can substract 4 in both sides
r/10 + 4 - 4 = 5 - 4
r/10 = 1
Now, we can multiply both sides per 10:
r/10 * 10 = 1 * 10
r = 10
And we know that r = 10, and that's the result of the equation.
●Perimeter= 160 ft
●All sides are given except the left side
●Left side is x
So, 30 + 10 + 45+ 15 + x = 160ft
135 ft+ x= 160ft
X feet= 160 - 135
= 25 ft
ANS= 25 FEET
Answer:
no solution
Step-by-step explanation:
-2x are cancel out with each other
Answer:
I'm not so sure but it's 90°
