You may go the super easy way and choose 1 as the whole number and 0.28 as the decimal number. Then you'd obviously have 
Otherwise, to be a bit more creative, you can observe that

And since 1/25=0.04, you can also choose 7 as the integer, and 0.04 as the decimal to get

G(a/2)= 2(a/2)-3
=2a/2-3
then just subtract 2a/2 by 3/1 by finding the common denominator and same for the next one.
Answer:
9.23 x 10^-5
Step-by-step explanation:
But the decimal point behind the first number that isn't 0
Then count how many times you moved it and that is the exponent on the ten
If you moved the decimal right, it is negative exponent
If you moved the decimal left, it is a positive exponent
Answer:
slope is positive 2/1
Step-by-step explanation: