She used 180 beads because 45x4 =180
Answer:
6 units
Step-by-step explanation:
A'C' is the same length as AC
a reflection does not change the lengths
First, we divide 48/16=3.
Then, she used 16 cups (4 lbs) of flour for the cakes and 12 cups (3 lbs) of flour for the cupcakes. So, 18-7=11. She has 11 pounds of flour left.
It's a horizontal line y = -9.
Look at the picture.
Answer: B.
