Answer:
48 inches²
Step-by-step explanation:
Substitute b = 16 and h = 6 into the formula for A
A =
× 16 × 6 = 8 × 6 = 48 inches²
Answer:
7
Step-by-step explanation:
(a+b)/2 x h
42 = (8+4)/2 x h
42 = 6h
h = 7
Answer:
or one seven eighteenths
Step-by-step explanation:
we know that
12 one half times one nine is the same that multiply 12 one half by one nine
so

Convert mixed number to an improper fraction

substitute

Convert to mixed number

therefore
12 one half times one nine is one seven eighteenths
I belive that it would be 40% or .4