Answer:
(x)^2+(5)^2=(9)^2
Step-by-step explanation:
(a)^2+(b)^2=(c)^2
(x)^2+(5)^2=(9)^2
x^2+25=81
-25 -25
x^2=56
x=28
p.s. this ^2 means squared
Answer:
8^-32
Step-by-step explanation:
Answer:
3/5 m^2 n^3
Step-by-step explanation:
√225 = 15
√625 = 25
√m^4 = m^2
√n^6 = n^3
Put it all together and you get 15/25 m^2 n^3
Simplify 15/25 to 3/5