Answer: the answer would be C
Answer: $12.57 hope this helps
Answer:
Step-by-step explanation:
divide by 3: x^2 = 4
Think you can finish that off now?
Equation = a² + b² = c²
a = 80
b = 39
c = Diagonal
a² + b² = c²
80² + 39² = c²
6400 + 1521 = c²
c² = 7921
c = √7921
c = 89
Answer = 89 units
