The unit rate is also known as the constant of proportionality, but not as a proportion.
Answer:
46%
Step-by-step explanation:
You subtract the old by new then devide by the old and multiply by 100%
Answer:
Try 8.91
Step-by-step explanation:
6.84+4.19=11.03-2.12=8.91
<h2>
Answer:</h2>
Two are the keys of this problem. First, a parallelogram is a quadrilateral (a polygon with four sides) where both pairs of opposite sides are parallel. Second, for every parallelogram its diagonals bisect each other, that is, each diagonal is divided into two equal parts. So, from the figure it is true that:
Since
Then: