I believe that when finding the radius of a circle you half the diameter, but when finding the circumference of a circle you need to multiply the diameter (14cm) by pi.
So 14xpi= 43.98229715
But it can be simplified/ rounded to 44cm.
Of course I might be incorrect so do please correct me if I am wrong.
X = 20
Isolate the variable by dividing each side by factors that don't contain the variable.
x
=
20
The value of 36 is 90% is 40.
7x-32=3
7x=3+32
7x=35
x=35/7
x=5
HOPE IT HELPS U!!
have a great day ahead ! :)
a: 2
b: 5
c 3
d: 4
I think the ans is 2
