Answer:
254.5 cm²
Step-by-step explanation:
area = πr²
area = 3.14159 × (9 cm)²
area = 254.5 cm²
The puppy's weight increases at the rate of 1.2 ounces per week.
1)
2)
If each successive y value is the same distance above the previous y value, the situation is linear.
16.97
Therefore b= 16.97