Write a function rule for the total cost. one burger place sells burgers for $4.00 per patty and $0.75 per topping. write a linear equation to show the total cost of a burger. then calculate the total price for one burger with 1, 4, 6, and 10 toppings

y = total cost

x = amount of toppings

z = # of patties

y = 4z + 0.75x

For one burger with 1 topping, the equation becomes y = 4 + 0.75

1 topping: $4.75

4 toppings: 4 + (0.75 x 4) = $7

6 toppings: 4 + (0.75 x 6) = $8.50

10 toppings: 4 + (0.75 x 10) = $11.50

50-38=12

step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet