Answer:
1. x = 2
2. couldn't figure out. sorry
Step-by-step explanation:
Ok, make sure you put the powers correctly. I know what you mean but someone else may not. So it's step 2. This is because the 4 doesn't mean add a digit.
Answer:
r≈21.01cm
Step-by-step explanation:
I think that's the exact answer
2x + 21 = 35
hope this helps
