Mr. oliver orders his groceries online and has them delivered to his house. his bill is $175. he has a coupon for 10% off and plans to give the delivery driver a 20% tip. what is the total price, tea, of mr. oliver‘s order, including the discount and the tip?

The total price including the discount and tip is $ 189

Solution:

Given that, Mr. Oliver orders his groceries online and has them delivered to his house

From given,

Bill amount = $ 175

Discount = 10 % off

Tip = 20 %

To find: total price including the discount and the tip

Let us first find the discount rate

Discount rate is 10 % off which means 10 % of bill amount $ 175

Thus discount price is $ 17.5

Bill amount after discount = Original amount - discount price

Bill amount after discount = 175 - 17.5

Bill amount after discount = $ 157.5

He plans to give the delivery driver a 20% tip

So, he gives 20 % of 157.5 as tip

Tip amount = 20 % of 157.5

Thus total amount paid is:

Total amount = Bill amount after discount + Tip amount

Total amount = $ 157.5 + $ 31.5

Total amount = $ 189

Thus total price including the discount and tip is $ 189

what?

step-by-step explanation:

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.