Let the width = x -12
the length = x
we have this area equation: x(x-12)=380.16
=>x^2-12x-380.16=0
=>(5x-132)(5x+72)=0
=>x= 132/5 and x= -72/5 (no)
=>The width of the poster is: 132/5 -12 =72/5 inches
Answer:230
Step-by-step explanation:
only one where 23 has multiple ens with 0
Answer:
250x+50y is answer
Step-by-step explanation:
answer !!!!!!!!
Answer:
The volume of gallons used by Silvio =
gallons
Step-by-step explanation:
Total volume of milk =
=
amount used by Silvio =
of total volume
This means that if the total volume of milk were divided into four parts, Silvio takes 3 out of 4 parts, and this is converted to volume as follows:
∴ amount used by Silvio =
×
=
=
gallons