A. 6x-y=1 can go to 6x-y-1=0 and then 6x-1 = y
Answer:
140
Step-by-step explanation:
here,
You have 1050
now
$1050(45×6)
=140 items
Answer:
The last one.
Step-by-step explanation: Because 1/2 divided by 4 = 1/8 and 1/2 x 4/1 = 2
Answer:
Step-by-step explanation:
Set up a system of equations.
l=4w
2l+2w=110
Substitute l in to the second equation.
2(4w)+2w=110
8w+2w=110
10w=110
w=11
Substitute w back into the first equation.
l=4(11)=44
So, the length is 44 feet and the width is 11 feet.
Hope this helped!
