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
Answer:
a
Step-by-step explanation:
i passed grade 6 lol
Answer:
-14
Step-by-step explanation:
Range is the difference between the lowest and highest values.
Volume = Length x Width x Height
Volume = 80 x 45 x 12
Volume = 43200 ft³
Cost per cubic foot = $625 000 ÷ 43200
Cost per cubic foot = $14.47
----------------------------------------------
Answer: $14.47 per cubic foot.
----------------------------------------------
