Answer: 2 log y - log 25
<u>Step-by-step explanation:</u>
Notes: Division expands to subtraction. Exponent expands to multiplication.

Answer:
8×k-3
Step-by-step explanation:
that would be the equation (:
Answer:
-20xy -8y+26
Step-by-step explanation
First Multiply 2 by 3.
6 + 10 x 2 - 4 x (2y) - 20xy
Then Multiply 10 by 2.
6+20-4x(2y)-20xy
After that Multiply 2 by -4.
6+20-8y-20xy
Lastly add 6 and 20.
26 -8y -20xy
#2 5.88 #3 6.510 #4 7.578 #5 9.835 #6 11.910 #7 3.72