Answer:d
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
125%
Step-by-step explanation:
1. Set up the equation
425/340 = x/100
(percentages are out of 100 so this equation means 425 out of 340 is equal to a number out of 100)
2. Cross multiply
340x = 42500
3. Solve for x
x = 125
It is 39^2 or 1521, not sure which one you want.
Answer:
missing side length = 9
Step-by-step explanation:

a = 6
b = 7
c = missing side




