Area of a circle is:
A = (3.14)r^2
The picture shown is that the radius is 4
So,
A = (3.14)4^2
A = 50.2
~
20% greater = 1.2 times
so 10.2 x 1.2 is the answer. it is C.
might be wrong
If x=4 , then . . .
... 7x = 28
... 7x+4 = 28+4 = 32
... absolute value of 32 is 32.
... -(absolute value of 32) = -32
Convert it into fraction=537/100 then do the long division = 5 and 37 over 100
Answer:
-66
Step-by-step explanation:
you have to add 7 to both sides which leaves you with 4x=-264.
Now you divide -264/4 which gets you to x=-66
