It becomes (1, -5)
..............
As we are given with 
Now using the change of base property ,we can re-write

Each log has base of 10

Answer:
B. The mean would be higher
Step-by-step explanation:
If you add them all together, you get the number 173
Answer:
30(0.5b+3.75)
Step-by-step explanation:
if b is beads and 0.50 is the price of a bead, you have to multiply the two together. The beads and 3.75 go together bc that's all for 1 necklace. The 30 multiplies all of them bc it's 30 necklaces
Answer: 8512
Step-by-step explanation: if he makes 3% a year more for 4 years we have to add 3%+3%+3%+3%=12% and add it to 7600 so 7600+12%=8512