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
tino4ka555 [31]
2 years ago
9

Find the percent of discount. Round to the nearest whole percent.

Mathematics
1 answer:
Margarita [4]2 years ago
4 0

Answer:

Step-by-step explanation:

105.5x100/120=87.91so 100-88 = 22%

You might be interested in
For the following represent the sample space in set notation and sate how many outcomes are
Sphinxa [80]

Answer:

I got blue 3 and green 7

Step-by-step explanation:

why it is blue 3 is because there are 3 of the blue and for the green there are 4 it landed on the 3 green and that was the 7th one

3 0
3 years ago
11. El 9 de enero venden a crédito a Stan Lee Co las siguientes mercancías: 4
Allushta [10]

A  AS

Step-by-step explanation:

7 0
2 years ago
What is x^2 + y^2 - 4x + 12y -20= 0 factored
andrew11 [14]
<span>Simplifying
4x2 + 8xy + 4y2

Reorder the terms:
8xy + 4x2 + 4y2

Factor out the Greatest Common Factor (GCF), '4'.
4(2xy + x2 + y2)
 
Factor a trinomial.
4((x + y)(x + y))

Final result:
4(x + y)(x + y)</span>
4 0
3 years ago
A rubber ball is dropped onto a hard surface from a height of 9 feet, and it bounces up and down. At each bounce it rises to 80%
8_murik_8 [283]
There are 12 inches in a foot, so 9ft = 108in. Also, 80% = 0.8. Therefore the formula is: h(n) = 108 * 0.8^n. To find the bounce height after 10 bounces, substitute n=10 into the equation: h(n) = 108 * 0.8^10 = 11.60in (2.d.p.). Finally to find how many bounces happen before the height is less than one inch, substitute h(n) = 1, then rearrage with logarithms to solve for the power, x: 108 * 0.8^x = 1; 0.8^x = 1/108; Ln(0.8^x) = ln(1/108); xln(0.8) = ln(1\108); x = ln(1/108) / ln(0.8) = -4.682 / -0.223 = 21 bounces
4 0
3 years ago
What is the property of equality for AM = AM
Andrew [12]

Answer:

Reflexive

Step-by-step explanation:

When a=a, it is called the reflexive property

a=b then b=a is the symmetric property

a=b b=c then a=c is the transitive property

7 0
2 years ago
Other questions:
  • An insurance company collected data from a class of high school sophomores on whether or not they have a cell phone and whether
    9·1 answer
  • Y is inversly proportional to x^3 y=28 when x=a work out the value of y when x=2a
    11·1 answer
  • NEED HELP ASAP!!! WILL MARK BRAINLIEST!!!<br><br> What is 20% of 500
    10·2 answers
  • The winner of the cross-country meet ran 6 miles in 2 hour. What is the average speed per minute?
    9·2 answers
  • If elephant grass grows 2 2/5 inches a day, how many inches will it grow in 7 days?
    12·2 answers
  • Help! Exponential Equation WITHOUT CALCULATOR
    15·1 answer
  • What is the answer to 2(5x+4)=8
    10·2 answers
  • 1 How many units is the perimeter of Rectangle PQRSshown in the coordinate plane at the right?2 David uses the coordinate plane
    13·1 answer
  • Jada’s family bought 50 tacos for a party and paid $72. Were Jada’s tacos the same price as Noah’s tacos?
    6·1 answer
  • Can somebody help me please
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!