Answer:The answer is 3.5273684211
Step-by-step explanation:
I your round it up then it would be 3.5
Answer: b
explanation: only choice B equals -9 like the given equation.
Answer:
She increased 80% the practise time
Step-by-step explanation:
The question is incomplete, the following is missing:
<em>by how much did she increase the time she practised each day?
</em>
From Monday to Wednesday she increased 90 - 50 = 40 minutes the practise time.
To compute the increment as a percentage use: increment/reference *100
In this case, that is: 40/50*100 = 80%, where 50 minutes is taken as a reference.
The solution as in where do they intersect? if so, it would be 0.0769 and -0.0769
Answer:
b.
Step-by-step explanation:
b and c have the same amount of sqaures but b is facing the same way.
