1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mice21 [21]
2 years ago
9

The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal costs $78.85 before the discount, and

they leave a 20% tip. If the tip applies to the cost of the meal before the discount, what is the total cost of the meal? Round your intermediate calculations and answer to the nearest cent.
Mathematics
2 answers:
erik [133]2 years ago
4 0

Answer:

$80.22

Step-by-step explanation:

iren [92.7K]2 years ago
3 0

Answer:

$82.58

Step-by-step explanation:

The total cost of the meal = cost of meal + tip amount - discount amount

We then need to find the tip amount and the discount amount using the given cost of the meal, tip percent, and discount percent.

the tip amount applies to the cost of the meal before the discount. Since the cost of the meal before the discount is $78.65 and the tip percent is 20% then the amount of the tip is: 20% of $78.65=  0.20 x $78.65 = $15.73

Since the cost of the meal before the discount is $78.65 and the discount percentage is 15%, then the amount of the discount is: 15% of $78.65 = 0.15 x $78.65 = $11.80

(Remember that the discount amount needs to be rounded to two decimal places since dollar amounts should be rounded to the nearest cent.)

The total cost is then:

                                            $82.58

<em>Hope this helps!</em>

You might be interested in
Mary applies for a loan with a 7.9% interest rate.
Arisa [49]

Answer:

0.079

Step-by-step explanation:

7.9% written as a decimal is 0.079.

3 0
3 years ago
Class 324 went apple picking and collected 64
garri49 [273]

Answer:

8 bags of apples

Step-by-step explanation:

first you do 64 apples divided by 8 bags

then you would get the answer of 8 bags of apples given to 8 different teachers

4 0
3 years ago
the deer population in an an area decreased by 28 each year for 6 years. find the total change in population.
Elan Coil [88]

Answer:

168 is the change in population

Step-by-step explanation:

well if u think about it all u really have to do is take 28×6 and it would help u find the change in population

4 0
2 years ago
Read 2 more answers
The ability to find a job after graduation is very important to GSU students as it is to the students at most colleges and unive
sergejj [24]

Answer:

Step-by-step explanation:

Using the formula

p +/- z* √(p(1-p) / n)

Where p is sample proportion = 3226/3957 = 0.8153, n = 3957 and z* is 2.576

0.8153 + (2.576 √(0.8153(1-0.8153) / 3957))

0.8153 + (2.576 √ (0.8153(0.1847) /3957)

0.8513 + (2.576 √(0.1572/3957)

0.8513 + (2.576 √0.00003974)

0.8513 + 2.576(0.0063)

0.8513 + 0.016

0.8670 ~ 87%

For the lower interview

0.8513 - 0.016

= 0.8353 ~ 84%

Thus, at 99% confidence interval is 84% and 87%

7 0
3 years ago
Elena is feeding her neighbor's dogs each dog gets two thirds cup of dog food and she uses three and one third cups of food how
MrRa [10]

Answer:

Total number of dogs is 5.

Step-by-step explanation:

Cups of food each dog gets=\frac{2}{3}

Here,each dog eats two-third cups of dog food.

Amount of dog food used=\frac{10}{3}

A total of three and one-third cups of food is used up.

Let the number of dogs be x.

To find the number of dogs,divide total dog food used by the amount of dog food eaten by each dog.

Hence,  x  =\frac{\frac{10}{3} }{\frac{2}{3} }

              x  =\frac{10}{2}

               x  =5

5 0
3 years ago
Other questions:
  • I'm confused please help meeee!! only with #8 ;((((
    6·1 answer
  • How would you write the proportion 9:36
    8·2 answers
  • Is 5 over 12 greater than 3 over 4
    14·1 answer
  • Help help help plz help answer this questioonnnn
    15·2 answers
  • I BET YOU WONT ANSWER THIS QUESTION CORRECTLY :)
    7·1 answer
  • A cab company charges a $5 pick up fee and $1 for each mile up to 10 miles and $2 per mile for each mile over $10. Which graph c
    6·1 answer
  • 55 points! Brainlist for first answer!
    6·1 answer
  • PLEASE HELP I WILL GIVE BRAINLEIST
    14·2 answers
  • Find the area of a triangle
    11·1 answer
  • D. a set of cards has 25 cards with stars, 15 cards with squares, and 10 cards with circles. find the probability of each event
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!