A square rug lies in the middle of a rectangular room. There are 7 feet of uncovered floor on 2 sides of the rug and 2 feet of u
ncovered floor on the other 2 sides. Find a polynomial expression for the area of the room in terms of x, the side length of the rug.
1 answer:
A = lw
<span>A=(x+10)(x+12)
</span>
<span>A=x²+22x+120</span>
You might be interested in
Answer:
Ryan earned $52 Mike earned $109 and Stormy earned $94
Step-by-step explanation:
x+2×+5+2x-10=255
5x-5=255
5x=260
x=52
Answer:
I think it's 4
Step-by-step explanation:
Step-by-step explanation:
nodndnsjsjjsjsjjsjsjsjjsjdjjdjdkd
1.111.... so just right 1.2
She will be at 160 meters
