Answer:
Friday=$10 Saturday=$20 Sunday=$40
Step-by-step explanation:
On Friday we can estimate that he earnt $10 so twice as many as that is $20 so on Saturday he could of earnt that much. Finally what is 20 half of? 40 so 10+20+40=$70
C is 6 because the absolute value of -19 -13 would be 19-13 which equals 6
1) -2/2i
2) you divide the 2's
3) -1/i
