Answer:
Fri. $10
Sat. $40
Sun. $20
Step-by-step explanation:
earnings on Saturday=x
Sunday is .5*x, which is 1/2 of Saturday
Friday is .25*x, which is 1/2 of Sunday
x+.5x+.25x=70
(simplify)1.75x=70
Divide by 1.75 1.75x/1.75=70/1.75
X=40
then plug in x for all days
Answer:
d
Step-by-step explanation: if you pay attention to this answer its for points thanks
Answer:
A & B
Step-by-step explanation:
Hope this helpsss
Answer:
$0.30
Step-by-step explanation:
2 days = $0.10
6 days =
× $0.10
= $0.30