Does anyone know the answer to C? “If tom spins the spinner 80 times, work out an estimate for the number of times the spinner will land on 3?

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Find solution of the linear equation y = 2/3x + 1/3

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?