Cameron and cadena go out to eat for lunch. if their food and beverages cost $22.50 and there is a 9% meals tax. if cameron and cadena add an 18% tip to the bill after tax, what’s does their lunch cost with tax and tip?

Total cost =28.575

Step-by-step explanation:

wev  are given

total Food cost=$22.50

cameron gave 9% meal tax of his total meal price

total meal price without tax is $22.50

9% of $22.50 will be

9% meal tax=22.50*9/100=2.025

he gave 18% tip of his total food cost without tax that is $22.50

18% of $22.50 will be

18% tip=22.50*18/100=4.05

for total meal cost we will add all costs and total cost will become

Total cost =22.50+2.025+4.05 =28.575

Answer=28.575

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

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step-by-step explanation: