A survey of miss Thornson’s class shows that five out of eight students will buy lunch based on the results how many of the 720 students in the school will buy today

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

Anyone know these questions? i need ,.