Answer: Hi there! 187 would be your answer.
Step-by-step explanation:
The combination shows that the different groups of three that can be chosen for a newspaper photo is 10.
<h3>How to calculate the value?</h3>
From the information, Joyce, Karen and Paula are starters on their school basketball team.
The information is to illustrate the different groups of three that can be chosen for a newspaper photo.
This will be:
= 5!/3!(5 - 3)!
= 5!/3!2!
= (5 × 4 × 3 × 2 × 1)/(3 × 2 × 2)
= 20/2
= 10
There will be 10 groups.
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Answer:
I'm going to say answer B for the first question. I'm not sure for the second question.
Step-by-step explanation:
Angles are congruent when they are the same size.
The next number will be 19 since you keep adding 2 each time