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
weqwewe [10]
2 years ago
6

6. A pizza's original price is $11. It is on sale for $9.25. What percent off is it?

Mathematics
1 answer:
wolverine [178]2 years ago
4 0

Solution:

<u>We know that:</u>

Original \ price = \$11

Sale \ price = \$9.25

\frac{9.25}{11} + \frac{1.75}{11} =100\%

<u>Simplify the equation to find the percent off:</u>

\frac{9.25}{11} + \frac{1.75}{11} =100\%

84\% + \bold{16\%} = 100\% \space\ \space\ \space\ \ \ \ \ [Rounded]

This means that the <u>original price</u> has decreased about 16%.

You might be interested in
What is the midpoint between (-8, 5) and (2, -2)?
liraira [26]
The midpoint is (-6,2)
7 0
3 years ago
Read 2 more answers
What is the solution
In-s [12.5K]
The solution that makes both equations true is 'a', or (2,0), because if you substitute the 2 with the x and the 0 with the y, and solve both equations, you get the same answer. Also, you could try a graphing software, like desmos.
0=-2(2)+4
-4+4
0=0
0=(2)-2
0=0
4 0
3 years ago
Can someone help me on this
barxatty [35]

A) as the exponent decreases by one, the number is divided by 5

B) as the exponent decreases by one, the number is divided by 4

C) as the exponent decreases by one, the number is divided by 3

D) 4⁰ = 4 ÷ 4 = 1

    4⁻¹ = 1 ÷ 4 = \frac{1}{4}

    4⁻² = \frac{1}{4} ÷ 4 = \frac{1}{16}

E) 3⁰ = 3 ÷ 3 = 1

    3⁻¹ = 1 ÷ 3 = \frac{1}{3}

    3⁻² = \frac{1}{3} ÷ 3 = \frac{1}{9}


5 0
2 years ago
Two planes are heading toward each other. One plane is traveling at 450 mph, and the other plane is traveling at 375 mph. What i
gavmur [86]

Answer:

the rate at which the distance between the planes is changing is 825 each hour

Step-by-step explanation:

The computation of the rate at which the distance between the planes is changing is shown below

= Travelling one plane + travelling another plane

= 450 mph + 375 mph

= 825 mi each hour

Therefore the rate at which the distance between the planes is changing is 825  each hour

We simply applied the above formula so that the correct value could come

And, the same is to be considered

3 0
2 years ago
2z^4-10z^3+4z^2 factorable?
charle [14.2K]
Yes
factor out the 2z^2 in each term
(2z^2)(z^2-5z+4)
factor some more
z^2-5z+4
find what 2 numbers multiply to get 4 and add to get -5
the numbers are -1 and -4
(z-1)(z-4)

the factored form is
(2z^2)(z-1)(z-4)
8 0
2 years ago
Other questions:
  • Factor 3x^2-14x+8 ...?
    14·2 answers
  • The sum of a number and 3 times a second number is represented by a+3b= 39. The sum of half the of the first number and 1/3 of t
    5·1 answer
  • What is AE ?<br><br> Enter your answer in the box.
    6·1 answer
  • On a field trip, there are 8 adults and 24 students. What is the ratio of students to the total number of people on the field tr
    8·2 answers
  • Which is the equation of a line with a slope of -- 2 that passes through the point (-2,0)?
    15·1 answer
  • Which on the graph is not possible to produce?
    14·1 answer
  • Help me plzzzzzzzzzzzz​
    9·1 answer
  • I NEED HELP PLEASE!<br><br> 301 + 51% = <br><br> a. 389<br> b. 439<br> c. 454<br> d. 396
    13·2 answers
  • SOMEONE PLS ANSWER STEP BY STEP TY<br> 9k-2≥88 or -34 -4&gt; -25
    13·2 answers
  • This graph is an example of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!