Answer:
Use desmos graphing calculator
Step-by-step explanation:
a) (2×6) × (2.5)
b) $16.00
63
Given:
a set of six elements
The solution would be like this for this specific problem:
number of subsets of n elements = 2^n
(2^6) - 1
= 64 – 1
= 63
Answer:it’s b
