Answer: Point A: −12 3
explanation: I hope that helps
Answer:
Z=1
Step-by-step explanation:
25z+100=125
25z=25
Z=1
First you add up the number of coins in total so:
16+28+32+4
which equals: 80
Then to find 15% you have to do this:
80 divided by 100 then multiply by 15 which is 12.
The answer is 12.