Samantha has been collecting nickels for the past few years she has 2642 nickels and has decided to spend her nickel collection on a new shirt that costs $39 after buying the shirt samantha spends half of her remaining money on a pair of shoes how much money does samantha have left?

$46.55

Step-by-step explanation:

2642*5= 13,210

13,210/100=132.10

132.10-39=93.1

93.1/2=46.55

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

step-by-step explanation:

b, i believe, but not sure.