18cm would be the correct answer hope this helps
Answer:
positive slope
Step-by-step explanation:
9-(.5)^(4)/48
= 9-0.0013020833
=8.9986
Answer:
3/2 or 1.5
Step-by-step explanation:
Multiply 3/5 by 2 to make the denominator of both fractions equal.
2 x 3/5 = 6/10
Now that the denominators are equal, add the two fractions together
6/10 + 9/10 = 15/10 = 3/2 or 1.5
