Answer:4
Step-by-step explanation: add 3+1
Answer:
#5: (6,6) and #6: (6,4)
And I have no idea with the 2nd part of each questions.
For this case we have that by defining logarithm properties, it is true that:
is equivalent to 
So, if we have the following expression:

We rewrite it as:

Answer:
The equivalent expression is:

Answer:
His rate is 12 1/2 pages per hour.
Step-by-step explanation:
Given that,
Gordon types 43 3/4 pages in 3 1/2 hours or Gordon types 175/4 pages in 7/2 hours./ We need to find its rate in pages per hour. So,

Hence, his rate is 12 1/2 pages per hour.