Answer:
33
Step-by-step explanation:
easy
Answer:
option G
22 in³
Step-by-step explanation:
I assumed the measurements as it could be different picture.
Length = 2.75
width = 4
Given in the question base of a rectangular prism of dimensions 4 by 2.75
Height of the prism = 2 in
Formula to calculate volume of rectangular prism
V = L x H x W
V = 4 x 2 x 2.75
V = 22 in³
Answer:
1080
Step-by-step explanation:
1000*8%=80
1000+80=1080
Answer:
x = 6
Step-by-step explanation:
If order matters, then there are 12 ways to do this
If order does not matter, then there are 6 ways to do this
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We have 4 choices for the first slot and 3 choices for the next (we can't reuse a letter) so that's where 4*3 = 12 comes from
If order doesn't matter, then something like AB is the same as BA. So we are doubly counting each possible combo. To fix this, we divide by 2: 12/2 = 6
To be more formal, you can use nPr and nCr to get 12 and 6 respectively (use n = 4 and r = 2)
