Answer:
a) DF = 20
b) DF =
Radical Form = sqrt(53)
Decimal Form = 7.28
Answer:just tryna get points don't mind me
Step-by-step explanation:
....
Add -6z to both sides and you get 28 = 15z - 2
Then add the 2 to both sides and you get 30 = 15z
Divide 15 on both sides and get 2 = z
Answer: x= 5 and y= -2
Step-by-step explanation: