Answer:
The first number is
72.6
Step-by-step explanation:
Let second number be x.
First number= 6x
Third number= 3x
According to question,
6x+x+3x=121
or, 10x=121
or,x=121/10=12.1
First number= 6x=6×12.1=72.6
Third number=3x=3×12.1=36.3
Answer:
Step-by-step explanation:
Answer:
To a power, elevated to something
6/10 - 1/2...common denominator is 10
6/10 - 5/10 = 1/10 <==
Answer:
A is 33.5430
B is 307,000
C is 285.39
D is 6,810
Not sure what the 33. is but that should be the right answer
