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
Gnesinka [82]
3 years ago
8

The cost of a spa treatment is $42 and there is sales tax of 6%. What is the total cost of the spa treatment?

Mathematics
1 answer:
Nastasia [14]3 years ago
8 0

Answer:

$52.92 has been spent in total for spa treatment and this amount includes a sales tax of $2.52 and a tip of $8.40.

Step-by-step explanation:

Cost of the spa treatment = $42

Percentage of sales tax = 6%

Percentage of tips = 20%

Normally the tips amount is calculated before adding sales tax.

Then

Amount of tips given = (20/100) * 42

                                 = (1/5) * 42

                                 = 8.40 dollars

Amount of sales tax taken = (6/100) * 42

                                          = 252/100

                                          = 2.52 dollars

Then

The total amount spent for spa treatment = (42 + 8.40 + 2.52) dollars

                                                                  = 52.92 dollars

You might be interested in
What is the property, transformation, or simplification used in each step of this problem?    x-7=34                            
raketka [301]
Well, from the first row to the second you added +7 on both sides. On the other rows you merely did some arithmetic.
Usually one gets from the first line to the last one directly :)
6 0
3 years ago
Which is the grapth of f (x)=5 (2)^x
jasenka [17]
A.  

When 0 is plugged in, it is 5*2^0=5*1=5, resulting in the point (0,5)

When 2 is plugged in, it is 5*2^2=5*4=20, resulting in the point (2,20)
4 0
3 years ago
Solve: 2 in 3= in (x-4)<br> A: x=9<br> B: x=10<br> C: x=13
Margaret [11]

Answer:

x = 13

Step-by-step explanation:

Please use " ln " for the "natural logarithm," not " in. "

Then you have:    2 ln 3= ln (x-4)

We need to get rid of the " ln " operator.  Rewrite 2 ln 3 as ln 3² = ln (x - 4).

Then 3² = x - 4, or 9 = x - 4, or  x = 13

8 0
3 years ago
Read 2 more answers
Hi i have a question about this​
frutty [35]
Multiply the horizontal side by the vertical side to find the area
6 0
2 years ago
Read 2 more answers
Malia is planting tomato and pepper plants in her garden each tomato plant t requires 6 square feet and each pepper plant p requ
MAVERICK [17]

Answer:

6 t + 4  p   ≤  150   is the required inequality.

Step-by-step explanation:

Here, the area required for 1 tomato plant = 6 sq ft

So, the area required to plant t tomato plants  

= t x ( Area required by 1  tomato plant)   = t x ( 6 sq ft)  = 6 t

the area required for 1 pepper plant = 4 sq ft

So, the area required to plant p  pepper plants  

= p x ( Area required by 1  pepper plant)   = p x ( 4 sq ft)  = 4 p

Now, total area of the garden = 150 Sq ft.

Also, area of p pepper pants + t tomato plants =   (6 t +  4 p) sq ft

So, now according to the question:

Total area of both plants ≤ Total area of the garden

⇒ (6 t +  4 p) sq ft   ≤  150 sq ft

or, 6 t + 4  p   ≤  150   is the required inequality.

5 0
3 years ago
Other questions:
  • In a sample of 8 high school students, they spent an average of 28.8 hours each week doing sports with a sample standard deviati
    10·1 answer
  • You want to purchase a house in 6 years. the estimated cost is $160,000.00 and you want to make a 20% down payment. How much do
    7·1 answer
  • Please answer asap!! will make u brainliest!!
    12·1 answer
  • Given a cylinder with a volume of 847.8 cubic inches and height of 30 in. Find B, the area of the base. Use 3.14 for π.
    10·1 answer
  • What is an expected outcome called
    7·1 answer
  • The Lopez family left Dallas and went to Houston. Then they went from Houston to Austin. Then they took the shortest route back
    13·1 answer
  • I just got ace rank and I got 4k points, so to celebrate ill being giving away free brainiest and 100 points to Whoever guesses
    11·2 answers
  • In this unit, you solved two-step equations. A two-step equation is an equation of the form px + q = r. It takes two steps to so
    8·1 answer
  • A 26-feet board is cut into 3 lengths where the first length is x, the second piece is 3 feet less than twice the first and the
    15·1 answer
  • Additional questions:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!