A manager at a pizza shop wants to start visually checking finished pizzas, but she doesn't have time to check every pizza. She
1 answer:
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Answer:
13.5
Step-by-step explanation:
Given
tan34° = ( multiply both sides by 20 )
20 × tan34° = x , then
x ≈ 13.5 ( to the nearest tenth )
Answer:
Total number of people = 13
A:
Number of ways to choose 10 players to take the field = 13C10
=
= 286
B:
This is given as: 13P10
= =
= 1037836800
C:
This is given as:
(3C1 x 10C9) + (3C2 x 10C8) + (3C3 x 10C7)
Solving this we get the answer as = 285