ANSWER:
We know that,
Speed = Distance/Time
So, Time taken = 20kmh-¹/160km
Answer:
25p+45 < 480
Step-by-step explanation:
Answer:

Step-by-step explanation:
The explanation is pinned.
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In words it would be: negative one point eight three eight three eight three
Use the binomial theorem:

The <em>x</em> ³ terms occurs for 5 - <em>k</em> = 3, or <em>k</em> = 2, and its coefficient would be
