11 hours and 15 minutes because doing 2.25, which is equal to 2 hours and 15 minutes, times 5 you end up getting 11.25, and converting that to time you get 11 hours and 15 minutes.
B. Obviously all the numbers have to do with one and it’s 30. If it’s wrong let me know !
Answer:
e^2 -7 = x
Step-by-step explanation:
2=ln(x+7)
Raise each side to the base of e
e^2 = e^ln (x+7)
The e^ln cancel
e^2 = x+7
Subtract 7 from each side
e^2 -7 = x +7-7
e^2 -7 = x
Because you are still multiplying the same values of the number you are multiplying and it's standard form
W-5=5
W= 5+5 (bringing -5 to the other side, it becomes +5)
At last, W=10.
