It is 3 cause i got it wrong and that was the right anser
Step-by-step explanation:
I think the answer is x=70
Answer:
78
Step-by-step explanation:
A^2 + B^2 = C^2
30^2 + 72^2 = 6084.
Square root of 6084 = 78.
Answer:
10 or 70
Step-by-step explanation:
10= 40-30=10
70=40+30=70
