Question

5. Noah orders an extra-large pizza. It costs $12.49 for the pizza plus $1.50for each topping. He orders an extra-large pizza with t toppings that costsa total of d dollars. Select ALL of the equations that represent therelationship between the number of toppings t and total cost d of thepizza with t toppings. *12.49 + t = d12.49 + 1.50t = d12.49 + 1.50d = t12.49 = d + 1.500t = (d-12.49) / 1.5t = d - 12.49/1.5

Answer 1

The equation that represents the relationship between the number of toppings t and the total cost d of the pizza with t toppings is 12.49 + 1.50t = d.

Step-by-step explanation:

The equation that represents the relationship between the number of toppings t and the total cost d of the pizza with t toppings is:

1. 12.49 + 1.50t = d

This equation takes into account the base price of the pizza $12.49 and adds $1.50 for each topping.

Answer 2

The equations that represent the relationship between the number of toppings t and total cost d of the pizza with t toppings are;

`12.49+1.50t=d`
`t=(d-12.49)/(1.50)`

Step-by-step explanation:

Given that an extra-large pizza costs;

`\text{ \$12.49}`

and each topping cost $1.50 each.

For t toppings, we have;

`1.50t`

The total cost for extra-large pizza with t toppings is d;

so we have;

`12.49+1.50t=d`

making t the subject of formula;

`\begin{gathered} 12.49+1.50t=d \\ 1.50t=d-12.49 \\ t=(d-12.49)/(1.50) \end{gathered}`

Therefore, the equations that represent the relationship between the number of toppings t and total cost d of the pizza with t toppings are;

`12.49+1.50t=d`
`t=(d-12.49)/(1.50)`