Answer:
The diameter is 16.8
Step-by-step explanation:
The diameter is double the radius.
If its a reflection across the y axis the x value is reflected and the y value stays the same, so (-3,7)
Answer:
y=16 x=1
Step-by-step explanation:
For this one, we need to find the unit rate, which means how many cookies we can make using 1 cup of flour. To do that, we need to divide both the flour and the cookies by 3 to get 3/3=1 and 48/3=16. So the total amount of cookies made with one cup of flour is 16. So the constant proportionality is 16,1.
