Answer:
Undefined
Step-by-step explanation:
Slope of CD

Hence, Slope of CD is undefined.
Answer:
3.2
Step-by-step explanation:
3.21428571429 is the exact answer and rounded to the nearest tenth is the first number after the decimal.
Answer:
Tiffany ate 4 slices of pizza
Step-by-step explanation:
1/4 of 16 is 4