Answer:
can you add the photo
Step-by-step explanation:
Answer:
A. 45%=45/100=9/20
Step-by-step explanation:
45% is 45 out of 100 or <em>45/100</em>
9 divided by 20 equals <em>0.45</em>
They are both equal to 45%
Answer:

Step-by-step explanation:
Area of a triangle :

For,


The height of the triangle is: 
Answer:
Yvette plotted (10, 2) because for 10 oranges you have 2 pineapples. Similarly, she would plot (20, 4) for the same reason.