Answer:
b
Step-by-step explanation:
Answer:
i cant see the question to ypur test that well but wish you the best
Answer:
<em>The student completed 13 courses worth 3 credits</em>
Step-by-step explanation:
<u>System of Equations</u>
Let's assign the following variables:
x = number of courses worth 3 credits
y = number of courses worth 4 credits
Some student completed 18 courses thus:
x + y = 18 [1]
The student earned a total of 59 credits:
3x + 4y = 59 [2]
From [1]:
y = 18 - x
Substituting in [2]:
3x + 4(18 - x) = 59
Operating:
3x + 72 - 4x = 59
Simplifying:
-x = 59 - 72 = -13
x = 13
The student completed 13 courses worth 3 credits
Volume=pi*r squared*h
Volume=pi* 2 squared*3
volume=pi*4*3
volume=pi*12
volume=12pi
Answer is first one. 12pi
Answer:
Let me tell you something you can really trust
Everybody's got a wicked side
I know you think that you could never be like us
Watch and learn so you can get it right
You need to drag your feet
You need to nod your head
You need to lean back
Slip through the cracks
You need to not care
Uh, you need to not stare
You need a whole lotta help
(You need to not be yourself)
Step-by-step explanation:
it is a song
