Answer:
Diagnostic
Step-by-step explanation:
The teacher made a diagnostic decision relative to Roberts skill level. Before she made this decision, she first started with the process of evaluation to know his strength and also establish his weakness. With the knowledge she has gotten she now plans to him with meaningful learning and an efficient curriculum that would help him in mastering multiplication first before division.
The speed up and move around more
This question can go either way:
100-8=92 dollars back
Or
100 divided by 4+8= 33 dollars left
Hope this helped
Answer:
Every decade, the number of species decays by a factor of 0.0834.
Step-by-step explanation:
Let be 
, 
. The decay rate per decay is deducted from the following relation:
Every decade, the number of species decays by a factor of 0.0834.
