The shirts were sold at $15 each.
Step-by-step explanation:
8x = 1
x = 1/8
So x = 1/8 is the correct answer
Answer:
option 2.
the others are simultaneous equations in two unknowns but 7x-2y have the same value and the value can't be two different things at once
Yes, you must first link the problem with your question
Answer:
ln (3x^2)
Step-by-step explanation:
ln3 + 2ln(x)
= ln3 + ln(x^2)
= ln (3x^2)
