D Hope this helps it’s the only one that would make sense
Answer:
a) 3c
b) ab
c) -ab
Step-by-step explanation:
For x > 0, |x| = x. This lets us remove the absolute value symbols in parts (a) and (b):
a. |3c| = 3c . . . when c > 0
b. |ab| = ab . . . when ab > 0
c. The absolute value function returns the opposite of its argument when that argument is negative:
|ab| = -ab . . . when ab < 0
Answer:
16%
Step-by-step explanation:
Answer:
option b is the correct i mean 10
Mr.Jones charges $800 per lesson and requires 3 lessons
That means mr Jones will charge Samantha 800x3 = $2400 in total.
Mr. Police charges $62 per lesson and requires 4 lessons,
62x4 = $248 in total.
Since mr. Police charges less than mr.Jones, it would be a better deal for Samantha.
IN CASE YOU WROTE THE QUESTION WRONG AND MR JONES CHARGES $80 PER LESSON
In that case it would be 80x3 = $240 in total
mr jones would charge less now and it would be better deal for Samantha.