Step-by-step explanation:
81×1/4
=20.24
this is the answer
The answer is C: 3 books, 2.5 weeks.
The student will have $135 in her bank account at the end of the ninth week. You can fine this out by finding out the amount she deposits a week and to do this you would take the $30 and divide it by 2 because she had $30 at the end of the second week.
30/2=15
So you see that the student deposits $15 each week, so to find out how much money she will have in 9 weeks you will multiply her $15 by 9.
15x9=135
So the student will have $135 at the end of the ninth week.
The answer is:
v < -5 or v > 5
Hope this helps ✨❤️
If you want the intersect of M and N, then:
M∩N = {4,7} (common part in M AND N)
