Length=2x
width=x
Perimeter of a rectangle=2(lenght)+2(width)
The first is to find out the measures of this rectangle, that is to say, you have to find the length and width of these rectangle.
We can suggest this equation:
24=2(2x)+2(x)
4x+2x=24
6x=24
x=24/6
x=4
2x=2(4)=8
The lenght will be 8 in, and the length will be 4 in.
The second; you have to calculate the area of this rectangle.
area of a rectangle= lenght x width
area=(8 in)(4 in)=32 in²
answer: the area of Marshall´s rectangular poster would be 32 in²
Answer:
182
Step-by-step explanation:
I am also not sure with this one but i hope it helps
7/16=0.4375
193/1000=0.193
0.4375 is bigger than 0.193 by 0.2445
Answer:
x= all real numbers
y= all real numbers
Step-by-step explanation:
Answer:should be 31
Step-by-step explanation: