Answer:
x = 5/4
Step-by-step explanation:
√2+√2+√2+√2 = 2^x
4√2 = 2^x
4√2 =
= 
x = 5/2
Answer:
13
Step-by-step explanation:
Answer:
Step-by-step explanation:
Number of attendees the first day = x.
<u>Solve the following equation for x:</u>
- x + (x + 15) = 269
- 2x = 269 - 15
- 2x = 254
- x = 254/2
- x = 127
I think that the correct answer to this question is E.) 90 .