The necklace chain costs $15, so subtract 15 from the total cost of $28.75.
28.75 - 15 = $13.75
Then, to find the amount of beads you divide the remaining amount by the cost of the beads.
13.75 ÷ 2.75 = 5
Therefore, you bought 5 beads.
You would do:
t = time in years
14,800 = 10,000(1+0.08/4)^4t
1.48 = 1.02^4t
log_1.02(1.48) / 4 = t
((log 1.48)/ (log 1.02))/4 = t
t ~ 4,949 years
The two lines are perpendicular because both of the lines intersects
Answer:
8
Step-by-step explanation:
Hope this helps.