Answer:
"sequence"
Step-by-step explanation:
That'd be a "sequence."
The commonest sequences are 1) arithmetic and 2) geometric.
Answer:
Step-by-step explanation:
You want to factor out perfect squares if they exist.

Answer:
Lion: y = 50x - 295
Elephant: y = 25x - 147.5
Step-by-step explanation:
Answer: z=1/9w
Step-by-step explanation:
<span>A circle is the same as 360°. You can divide a circle into smaller portions. A part of a circle is called an arc and an arc is named according to its angle.</span>