Question

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

Answer 1

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

Answer 2

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.

$13.90=1.35x+8.50\\-8.50= -8.50$

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

$\frac{5.40}{1.35} =\frac{1.35x}{1.35}$

3. Simplify

x=4

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

Hope this helped :)