Answer:259
Step-by-step explanation:
Its summation of 6^i-1 for values of I = 1,2,3 and 4
= 6^0 + 6^1 +6^2 +6^3
=259
I don’t know if i’m right or wrong but i calculate the answer & go 0.05
Answer: (D) x=20
I know this because i took the test and got the answer right....amen
Answer:
20
Step-by-step explanation:
Answer:
40 degrees also
Step-by-step explanation: