Answer:
231z = 256
Step-by-step explanation:
231z = 256. That's all you have to do. If you wish, divide both sides by 231 to find the value of z.
Apply and extend previous understandings of multiplication
to multiply a fraction by a whole number. Solve word problems involving
multiplication of a fraction by a whole number, e.g., by using visual fraction models.
Answer:
See explanation
Step-by-step explanation:
Consider the sequence 10, 6, 2, -2, -4, ...
Rewrite it as

The points on the coordinate plane are
(see attached graph).
Since
given sequence is arithmetic.
Answer:

Step-by-step explanation:

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