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
LenKa [72]
3 years ago
6

A nail salon raises their price for nails from $25 to $30. What is the percent increase?

Mathematics
2 answers:
Irina-Kira [14]3 years ago
6 0
Answer:
17%

step-by-step explanation:
5 out of 30 is 17%
5/30 = 5 ÷ 30 = .16... which rounds to .17 and is equal to 17%.
vekshin13 years ago
4 0

Answer:

17%

Step-by-step explanation:

5 out of 30 is 17%

5/30 = 5 ÷ 30 = .16.  rounds to .17 =17%

You might be interested in
What is 2,871,000,000 in scientific notation
Nimfa-mama [501]

Answer:

2.871*10^9

Step-by-step explanation:

add a decimal point at the end of the number ( 2,871,000,000.) then count how many places it takes to move the decimal point between the first and second number (2.8) then write the rest of the numbers higher than "0" after, giving you the 2.871

to show that the number written is in scientific notation you add 10 to the power of the amount of times you moved the decimal place. In this case, because the decimal point was moved a total of 9 times, it would be 10 to the 9th power (10^9).

3 0
3 years ago
Read 2 more answers
Square root of negative 72
Zina [86]

Answer:

i6\sqrt{2} ,  i

( the comma means there is space between the sqrt of 2 and the i.

<em>Hope this helped and plz mark as brainliest!</em>

<em></em>

<em>Luna G.</em>

3 0
4 years ago
Estimate the unit rate to the nearest hundredth $2.35
Scilla [17]
It would be $2.40. 4 or less just ignore 5 or more add 1 more
8 0
3 years ago
meghan went to the mall and then out to eat with her friends. at the restaurant, meghan spent 3 dollars more than 1/2 the amount
Lerok [7]
She spent $23.25, how I got my answer.

I divided $13.50÷2=$6.75 then I added $6.75+3=$9.75 then I added $9.75+$13.50=$23.25.

I hope this helps.
4 0
3 years ago
Which statement about the function is true?
krok68 [10]

Answer:

The function is negative for all real values of x where -6< x < -2

Step-by-step explanation:

Given f(x) = (x + 2)(x + 6)

The graph of the function is as shown in the attached figure.

As shown, we can deduce the following:

The function is positive for all real values of x where x > -2 and x < -6

The function is zero at x = -2 and x = -6

The function is negative for all real values of x where -6 < x <-2

Compare the observations to the given statements:

So, The true statement is The function is negative for all real values of x where -6 < x <-2

7 0
3 years ago
Other questions:
  • Write the numerical
    9·1 answer
  • Someone please help me with this! <br>|-2-8x|-5&lt;61
    13·1 answer
  • I will give you brainliest if you right down the answer and explain it
    12·1 answer
  • Which of the following sets are closed under division? Select all that apply.
    15·2 answers
  • A bicycle tire has a diameter of 27 inches. How far will the tire roll along its circumference in 3 revolutions? Round your answ
    10·2 answers
  • HELP Find the value of x
    8·1 answer
  • Find the number of square inches in one square foot.<br> 144<br> 12<br> 24
    9·2 answers
  • The Millivanil Cinema sold 150 tickets to a movie. Some of these were
    14·1 answer
  • Now Ann is x years old and her sister is eight years younger than her. After five years , Anne's age is twice the age of her sis
    15·1 answer
  • The line models the cost of renting a bike. It costs ​$3 per hour plus a ​$1 deposit. Write an equation in​ slope-intercept form
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!