Answer:
384
Step-by-step explanation:
False
common difference of this arithmetic sequence is -2
so next 3 terms are : -32, 64, -128
Answer:
<h2><u><em>
342 m</em></u></h2>
Step-by-step explanation:
Calculate 50% of 684 m.
Give your answer in metres (m).
50% = 1/2
so
684 : 2 = 342 m
