Answer:
you get in at 11:23
Step-by-step explanation:
53-30=30
so 11:23
Answer:
490
Step-by-step explanation:
546-56= 490
490+56= 546
Answer:
(3+3) x (3+1)
Step-by-step explanation:
free
Answer:
The simplified expressions are (<em>x</em> + <em>y·</em>z' + <em>t</em>) and <em>x·</em>(<em>x</em> + <em>y</em>' + <em>z</em>) respectively.
Step-by-step explanation:
The expressions provided are:

(i)
Simplify the first expression with as few symbols as possible:


(ii)
Simplify the second expression with as few symbols as possible:


Thus, the simplified expressions are (<em>x</em> + <em>y·</em>z' + <em>t</em>) and <em>x·</em>(<em>x</em> + <em>y</em>' + <em>z</em>) respectively.