Ellie is placing an order for 5 tuna salads and 2 chicken salads. each salad costs $8.50 , including tax. what is the total cost of the salads?

the answer is 59.50

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.