answer.
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]
2 years ago
5

PLEASE HELP A pizza parlor sells 320 pizzas per night when they charge $9.00 per pizza. The owner believes increasing the price

by $0.15 will result in selling four fewer pizzas per night.
1. Write an expression that represents the cost of each pizza after x-number of $0.15 price increase.
2. Write an expression that represents the number of pizzas sold per night after x-number of $0.15 increase.
Mathematics
1 answer:
Sonja [21]2 years ago
6 0
1. $9.00+$0.15=$9.15
2. 320-4=316
You might be interested in
A small dealership leased 21 Suburu Outbacks on 2-year leases. When the cars were returned at the end of the lease, the mileage
Liula [17]

Answer:

yes 30 is the answer

Step-by-step explanation:

4 0
2 years ago
Rewrite each expression as a sum.<br><br> 12. - 8x2 + 3xy - 9x - 3<br><br> 13. 2ab -- 5ab2 - 9a2b
Natali [406]
13 ). 2ab + 5ab x 2 - 18ab

2ab + 10ab - 18ab

- 6ab

Answer= - 6ab
8 0
2 years ago
Clarissa's income puts her in the bottom tax bracket (10%) last year. During the same year, she earned $250 in dividends and $75
Art [367]

Answer:

75 in coupons.

250 in dividends.

profit of 600 - 425 = 175 from her stock investment.  

her total income is 250 + 75 + 175 = 500.  

if all of this is taxed at 10%, then her tax will be 500 * .1 = 50.  

8 0
2 years ago
One nanometer equals about
Orlov [11]

Answer:

1\ \text{nanometer}=4\times 10^8

Step-by-step explanation:

Given : One nanometer equals about  0.00000004 inches.

To find : When writing this decimal as a single-digit integer multiplied by a power of ten, the single digit integer is  and the power of ten ?

Solution :

1\ \text{nanometer}=0.00000004

1\ \text{nanometer}=\frac{00000004}{100000000}

1\ \text{nanometer}=4\times 10^8

Therefore, the decimal as a single-digit integer multiplied by a power of ten is  1\ \text{nanometer}=4\times 10^8

4 0
2 years ago
Question 14. A carousel makes one complete revolution every 75 seconds. Levi sits on the carousel 4 feet from its center. If the
garik1379 [7]

Answer:

The correct option is;

H. 32·π

Step-by-step explanation:

The given information are;

The time duration for one complete revolution = 75 seconds

The distance from the center of the carousel where Levi sits = 4 feet

The time length of a carousel ride = 5 minutes

Therefore, the number of complete revolutions, n, in a carousel ride of 5 minutes is given by n = (The time length of a carousel ride)/(The time duration for one complete revolution)

n = (5 minutes)/(75 seconds) = (5×60 seconds/minute)/(75 seconds)

n = (300 s)/(75 s) = 4  

The number of complete revolutions - 4

The distance of 4 complete turns from where Levi seats = 4 ×circumference of circle of Levi's motion

∴ The distance of 4 complete turns from where Levi seats = 4 × 2 × π × 4 = 32·π.

3 0
2 years ago
Other questions:
  • Prove that there exists a pair of consecutive integers such that one of these integers is a perfect square
    9·1 answer
  • Each base of a cylinder has an area of 1,962.5 square centimeters. The cylinder's lateral area is 194.2 square centimeters. Find
    6·1 answer
  • Using the defects method, which of these relationships represents the Law of Cosines if the measure of the included angle betwee
    6·1 answer
  • Two angles are complementary. the measure of ∠abc is x° and the measure of ∠dbc is (3x + 10)°. what is the value of x? enter you
    11·1 answer
  • Seven less than the sum of p and t is as much as 6
    15·1 answer
  • There are five different colors of lollipops in a jar: 4 orange, 3 green, 4 red, 2 yellow, and 2 purple. Roberta draws out one l
    7·2 answers
  • Miranda is painting the outside of a box that is in the shape of a rectangular prism. The
    9·2 answers
  • Harry owns a factory that makes plastic toys. Each toy is tested. If the toy is perfect, it is put into a box. The boxes are the
    13·1 answer
  • Let #N mean the number of days in year N. What is the value of #1988 + #1989 + #1990 + #1991?
    11·1 answer
  • I am planning to attend a company-paid conference. My charges will include $412.00 for airfare, $378.00 for conference registrat
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!