GIVING BRAINLIEST what is 97 - 56 + 12
2 answers:
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Answer:
10
Step-by-step explanation:
GIVEN: Josiah is playing a computer game that lets him customize a story There are different eras and
location to choose from.
TO FIND: How many different stories can Josiah construct.
SOLUTION:
Total different eras
Total different locations
He can choose one era and one location.
Total different stories that Josiah can construct
Hence Josiah can construct 10 different stories.
Answer:
There are 4845 ways to select four patrols
Step-by-step explanation:
Total number of students in 5 th grade = 20
No. of students selected for patrols = 4
We are supposed to find In how many ways can the four patrols be selected
We will use combination
Formula :
Substitute n = 20 and r = 4
So,the four patrols can be selected in no. of ways =
Hence There are 4845 ways to select four patrols