The selling price of a lamp was $97.50, which included a 7.5 percent sales tax. what was the amount of the sales tax?

The amount of sales tax was $6.81

Step-by-step explanation:

The selling price of the lamp is = $97.50

This price included the 7.5% sales tax.

Let the original price be x

This means

x=90.69

The original price was $90.69

And to know how much was the tax amount we will subtract the original price from selling price.

So, the amount of sales tax was $6.81

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.