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
-BARSIC- [3]
3 years ago
12

Carly got her haircut for $45.60 she wants to tip her hair dresser 15% what is her total paid?

Mathematics
1 answer:
egoroff_w [7]3 years ago
5 0

Answer:

$52.44

Step-by-step explanation:

Long method:

1. Convert the percentage into a decimal (15/100 = 0.15)

2. Multiply the decimal by the cost of the haircut (0.15 x $45.60 = $6.84)

3. Add this product by the cost of the haircut ($6.84 + $45.60 = $52.44)

Quicker Way (easier w/ a calculator)

1. Add 100% to the percentage she wants to add (100% + 15% = 115%) You can also express this as a number (115/100 = 1.15)

2. Multiply this new percentage by the cost of the haircut (1.15 x $45.60 = 52.44)

In a single equation, it would be

\frac{115}{100}  \times 45.60 = 52.44

You might be interested in
Alexander is ridiang his bime to school, after one mile, he is a third of the way there. how much farther does he have to ride?
lisov135 [29]
He has to ride 2 more miles
6 0
3 years ago
Write an equation of a line with the given slope and y-intercept
Verizon [17]
Y=mx+b
m=slope
b=yint

given
m=2
b=4/5
easy

y=2x+4/5

A
8 0
3 years ago
Select the true statement plzzzz need help ASAPPPPP
xxMikexx [17]

Answer:

Correct choice is B

Step-by-step explanation:

All three functions are increasing when x is increasing. You can find values of each function when x is "enough large". For example, at x=100,

1. linear function: y=10\cdot 100=1,000.

2. exponential function: y=5^{100}\approx 0.8\cdot 10^{70}.

3. quadratic function: y=4\cdot 100^2+5\cdot 100=40,500.

As you can see,  when x approaches positive infinity, the exponential function will exceed both the linear and the quadratic functions.

Also you can use graphical method to get from the attached diagrams result. When x approaches positive infinity, the exponential function will exceed both the linear and the quadratic functions.

Correct choice is B.

5 0
3 years ago
-7x=14 (no solution) a value of x that makes the equation false is...........which when simplified makes the equation into......
erik [133]

Answer:

\Huge \boxed{x=-2}

Step-by-step explanation:

-7x=14

Dividing both sides by -7.

\displaystyle \frac{-7x}{-7} =\frac{14}{-7}

x=-2

There is only one solution that satisfies the equation.

7 0
3 years ago
Read 2 more answers
2 is what percent of 20?
ale4655 [162]
It would be 5% of 20.
4 0
3 years ago
Read 2 more answers
Other questions:
  • If a photo measuring 4 inches by 6 inches is placed in a photo frame that is 2 inches wide all around, what percent of the frame
    8·2 answers
  • How Do I Answer This Question ?
    14·2 answers
  • Once a woman is cured of the human papilloma virus, she does not have to worry about future effects. Please select the best answ
    15·2 answers
  • Find the value of the length <br> x<br> rounded to 1 DP.
    7·2 answers
  • How do geometric shapes relate to exponents?
    15·1 answer
  • What is the rate of change for this imagine
    11·2 answers
  • Answer ASAP
    7·2 answers
  • which algebraic property deals with multiplying or adding a specific number so that you get what you started with?​
    8·1 answer
  • Given h(x) = -x + 5, find h(-5).
    5·1 answer
  • 3/4 divided by 1/3 write answer in simplest form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!