The same experiment was conducted 8 times. How many times should the results have been similar for them to be valid?

A. 2
B. 6
C. 4
D. 8

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought