Answer:
7/20
Step-by-step explanation:
Lowest common denominator
3/5 turns into 12/20.
1/4 turns into 5/20
12 - 5 = 7
Answer:
If r is the radius of a circle, then it's circumference is 2πr and area is πr2 or r=12π2π=6 cm
To find the product of the two binomials you have to F.O.I.L. and for the rectangle, to find the area u multiply the total side lengths, giving you the binomials for example (2x+3)(x+1) would give you entire area