First subtract 8.5 from both sides, then divide the -1.2 to get x by itself
x=1.5
Root of 49
Solutions are 7 and -7
We know that 7 is the square root of 49.
A negative number multiplied by itself gives positive
So -7 is also a square root of 49
Answer
l =5
w =2
Area of Rectangle= l × w
= 5 × 2 = 10
Diagram is attached to this:
Step-by-step explanation:
The same line! hope this helps! i’m not 100% sure so if i’m wrong don’t flame me
