Answer:
the area is 24 the perimeter is 14 I think
Step-by-step explanation:
Answer:
What is this? Is that a question? I mean it doesn't seem like one. can you post the proper one?
Answer:
You can select all of them is 40320 ways.
Step-by-step explanation:
Number of arrangements of n elements:
The number of arrangements of n elements, that is, the number of ways in which n elements can be chosen without replacement, is given by:
In this question:
8 elements, so:
You can select all of them is 40320 ways.
Answer:
1.330×10¹³
Step-by-step explanation:
d=m/v
m=dv
m=(3.12×10⁻²)(4.266×10¹⁴)
m=1.330×10¹³