Lin's father is paying for a $20 dollar meal. he has a 15% coupon for the meal. after the discount, a 7% sales tax is applied. -what does lin's father pay for the meal?

Step-by-step explanation:

To answer this question, we have to apply each percentage at a time.

Applying the 15% off from the coupon, the price would be:

Now, we the discount, we need to add the 7% from sales tax:

Therefore, Lin's father have to pay $18.82 for the meal.

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

f

step-by-step explanation:

f