Answer:
y=50
x=60
Step-by-step explanation:
x= 180-(50+70)
x=60
y=50
I believe the answer would be 50
explanation:
calculate
2 ÷ 5^-2
use negative power rule x^-a = 1/x^a
2 ÷ 1/5^2
simply 5^2 to 25
2 ÷ 1/25
use this rule a ÷ b/c = a • c/b
2 • 25
simplify
50
Answer:
I believe the answer is 10 units.