5(-5)-(25)³ over -5 = -25-15625 over -5 = -16250/-5 = 3,130
Answer:
Step-by-step explanation:
So this is an isosceles triangle so the other angle must be x too.
So:
x+x+40 = 180
2x+40 = 180
2x = 140
x = 70
Hello!
x=7(a+y)
Hope this helps!
