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The cost of a pizza is $8.50 plus $1.35 per topping. How many toppings are on a pizza that costs $13.90?

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Respuesta :

princessxlesbian

Answer:  

8.50 + 1.35n = 13.90

Step-by-step explanation:

So basically you have to add the cost of pizza and the per toppings correct me if i'm wrong Also Have a good Wonderful day!

And that's 4 toppings

leiabowleia

Answer:

4 toppings

Step-by-step explanation:

13.90=1.35x+8.50

x represents the number of toppings.

1. First subtract 8.50 from both sides.

[tex]13.90=1.35x+8.50\\-8.50= -8.50\\[/tex]

2. Now you are left with 5.40=1.35x. Divide 1.35 from both sides.

[tex]\frac{5.40}{1.35} =\frac{1.35x}{1.35}[/tex]

3. Simplify

x=4

There are 4 toppings on the pizza for it to cost $13.90.

Hope this helped :)

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