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
Sergeeva-Olga [200]
2 years ago
14

On Monday, Sam's Pizza sold 40 large

Mathematics
1 answer:
Tanzania [10]2 years ago
4 0

Answer:

$1,365

Step-by-step explanation:

Large Pizza: 40*12= $480

Medium Pizza: 57*10= $570

Small Pizza: 35*9= $315

480+570+315= $1,365

You might be interested in
NEED HELP I SUCK AT GEOMETRY (OFFERING 40POINTS)!!! best answer get brainlest
beks73 [17]

Answer: B is

48

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Mr. Keller bought a car for $20,000. A study shows that a car will depreciate (go DOWN in value) by 15% each year. How much is M
Aneli [31]
Average annual value lost: $7,390.65First-year depreciation: $3,000.00Total depreciation: $11,125.89Total depreciation percentage: 55.63%Value of vehicle at end of ownership period: $8,874.11
see attachment for graph


7 0
3 years ago
Amrita bought a new delivery van for $32,500. The value of this van depreciates at a rate of 12% each year. Write a function f(x
Step2247 [10]

Answer:

3900

Step-by-step explanation:

12/100 x 32,500/1

=3900

the ownership after year will be 3900

4 0
2 years ago
The cylinder above has a radius of 5 inches and a height of 12 inches. What is the surface of the cylinder above?
Ipatiy [6.2K]

Answer:

I think its b

Step-by-step explanation:

A=2πrh+2πr2=2·π·5·12+2·π·52≈534

5 0
3 years ago
On a hot Saturday morning while people are working​ inside, the air conditioner keeps the temperature inside the building at 24
Helen [10]

Answer:

30.06 degree Celsius at 4:00 PM.

Step-by-step explanation:

We have been given that on a hot Saturday morning while people are working​ inside, the air conditioner keeps the temperature inside the building at 24 degrees C. At noon the air conditioner is turned​ off, and the people go home. The temperature outside is a constant 35 degrees C for the rest of the afternoon. The time constant for the building is 5 ​hr. We are asked to find the temperature inside the building at 4:00 PM.

We will use Newton's law of cooling to solve our given problem.

T(t)=M_0+(T_0-M_0)e^{-kt}, where

T(t) = Temperature after t hours.

M_0 = Temperature of surrounding environment,

k = Time constant.

\frac{1}{k}=5\Rightarrow k=\frac{1}{5}

Upon substituting our given values in Newton's cooling law, we will get:

T(t)=35+(24-35)e^{-\frac{t}{5}}

T(t)=35-11e^{-\frac{t}{5}}

To find the temperature at 4:00 pm, we will substitute t=4 in our formula as:

T(4)=35-11e^{-\frac{4}{5}}

T(4)=35-\frac{11}{e^{\frac{4}{5}}}

T(4)=35-\frac{11}{2.2255409284924674}

T(4)=35-4.9426186052894379601

T(4)=30.05738139471

T(4)\approx 30.06

Therefore, the temperature inside building would be approximately 30.06 degree Celsius at 4:00 PM.

5 0
3 years ago
Other questions:
  • Consider 8x2 - 48x = -104. Write the equation so that a = 1: x^2 + __x =__
    8·2 answers
  • Every sixth visitor to an animal shelter gets a free animal calendar.every twentieth vistor gets a free animal toy.which visitor
    6·1 answer
  • Choose the polygon that is a regular quadrilateral
    11·1 answer
  • Find 3mt(2m^2-3mt+r^2)
    8·1 answer
  • The graph of the quadratic function y = ax^2 + bx + c is given.<br> Find a + b + c.
    8·1 answer
  • Mr. Witherspoon's fifth grade class was on the
    12·1 answer
  • Which is the graph of fix) = 1 (47"?
    11·1 answer
  • Can Someone help me?
    10·2 answers
  • 4. Which of the quadratic functions has the narrowest graph?
    8·1 answer
  • What does postulate mean?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!