Answer:
100% = $28
Therefoe 1 % = $28/100
1% = $0.28
20% tip = 20 x $0.28 =$5.60
Step-by-step explanation:
Answer:
x < -1
Step-by-step explanation:
Draw a parabola (the graph) passing trough two x-intercepts -1 and 3 and open up.
Answer:
15
Step-by-step explanation:
8+5=13
39/13=3
3*8=24(boys)
3*5=15(girls)
Answer:
D
Step-by-step explanation:
4.55*26 = $118.30 <- This is how much she made from work
898.55-118.30 =780.25 <- how much she made from tips