shonda253 shonda253

16-08-2017
Mathematics

contestada

There is a sales tax of $6 on an item that costs $88 before tax. The sales tax on a second item is $21 . How much does the second item cost before tax?

Respuesta :

texaschic101 texaschic101

16-08-2017

6 / 88 = 21/x
cross multiply
(6)(x) = (21)(88)
6x = 1848
x = 1848/6
x = 308 <==

Answer Link

Otras preguntas

What made Fibonacci angry, concerned, sad, or drove him to action? What was Fibonacci for or against?

when you are on a huge water slide what forces are there? when will you experience a net force?

Why is energy required for the heating or boiling process?

An objects momentum is determined by the object's

Diane has $1.85 in dimes and nickels. she has a total of 23 coins. how many of each kind does she have? how many nickles? how many dimes?

The most dramatic change that has occurred in the realm of work since the information revolution has been

Identify the amendment that sets a limit on the number of terms a president can serve.

How do I verify the identity: sec(t)+1/tan(t)=tan(t)/sec(t)-1

Would the name Buddy, as a plural, be Buddys or Buddies? So "If you had 100 ____, what would you do?"

The values of a, b and c for the equation 8x² - 2x = 1 are: 8, -2, and 1 respectively. 8, 2, and 1 respectively. 8, -2, and -1 respectively.