Factor 11
11=1 times 11 or -1 times -11
1+11=12 not 10
-1+-11=-12 not 10
so there are no 2 numbers unless it is
what 2 numbers add up to 10 and multiply to -11 (then they would be -1 and 11)
Answer: 3419.46
Step-by-step explanation: A=3.14xR^2. To get radius, half your diameter to be 33. 3.14x33^2
Answer:

Step-by-step explanation:

Collect like terms:

Simplify:

Expand:

Collect like terms:

Simplify:

All her patients with with no cavities
Patients younger than 18
Every patient with braces