I dont mean to be rude, but what is your question?
D.
This is because:
8/8 rounds up to a whole number and 12/9 and 3/2 are improper fractions as the numerator (top number) is more than the denominator (bottom number)
Answer:
first option
Step-by-step explanation:
the area of a rectangle is
base*height

so the sum is

which is the first option
(4/3x)(2/3x)
(4/3)(2/3)=8/9
(x)(x)= x squared
so...(4/3x)(2/3x)= 8/9x squared
Answer:
x = 4
Step-by-step explanation:
4(2x + 5) = 52 ( divide both sides by 4 )
2x + 5 = 13 ( subtract 5 from both sides )
2x = 8 ( divide both sides by 2 )
x = 4