The only correct answer is "D" 9X-3.
Answer:
the answer is B
Step-by-step explanation:
Answer:
A on E2020--All repairs requiring 1 hour or less have the same labor cost.
Step-by-step explanation:
I hope this is correct, if not let me know and I will fix it. I'm sorry in advance if this is incorrect.
Answer:
The blank box is 1/6
Step-by-step explanation:
5/ 16 x 8/15 = 40/240
40/240 simplified = 1/6
9*(x-1)=2x-7
First get rid of your parenthesis by distributing.
9x-9=2x-7
Then all you have to do is isolate the variable
9x=2x+2
7x=2
so x= 2/7
