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
frez [133]
3 years ago
14

If there are 1200 calories in one pound of ground beef, how many calories are in 3 oz of ground beef?

Mathematics
1 answer:
rjkz [21]3 years ago
5 0

Answer:

Its 225

Step-by-step explanation:

1200 divided by 225 is 3

You might be interested in
HELPS I NEED THE ANSWER PLSSSSSSSSSSSS!
Natali5045456 [20]

Answer:

5.5x+7.146 (the six is repeating)

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
An artist can sell 20 copies of a painting at $100 each, but for each additional copy he makes, the value of each painting will
dimulka [17.4K]

Answer:

40 more paintings in order to maximize sales making a total of 60 paintings

Step-by-step explanation:

Let x= no.of copies above 20

Total Sales(x) = (number of copies)(price per copy)

Sales (x)= (20 +x)(100 –x)

Open bracket

=1200-20x+100x-x^2

=1200+80x-x^2

Derivative of the sales

80-2x=0

80=2x

Divide both sides by 2

40=x

Because Sales(x)= –2, this is maximal by the second derivative test

The artist should make 40 more paintings in order to maximize sales making a total of 60 paintings.

4 0
4 years ago
This composite figure is made up of three simpler shapes. What is the area of
Lady_Fox [76]

Answer:

B. 175 square cm

Step-by-step explanation:

Area of the figure = Area of parallelogram + Area of square + Area of triangle

Area of parallelogram  = (base x height)

                                      = (14 x 5)

                                       =  70 cm^{2}

Area of square =  (length x length)

                                      = (7 x 7)

                                      = 49 cm^{2}

Area of triangle = (\frac{1}{2} base x height)

                         = (\frac{1}{2} x 16 x 7)

                         = 56 cm^{2}

Area of the figure =  70+ 49 + 56

                        = 175

The area of the figure is 175 cm^{2}.

4 0
3 years ago
How do I solve this?
Black_prince [1.1K]
To solve, you start with distributive property and multiply 7 by n and 3 for
7n-21<-63 the you get the 7n alone by adding 21 to -63 and the 21 for 7n<-42. now you divide 7 by itself and 42 for n<-6
7 0
3 years ago
Read 2 more answers
What is 2y + x (3y) = - 15
enot [183]

Answer:

x=\frac{-2y-15}{3y}

y=\frac{-15}{3x+2}

4 0
4 years ago
Other questions:
  • Your dinner bill is $25 before tax. The tax rate is 8%. You decide to give the waiter 10% tip based on your pre-tax bill. What i
    9·2 answers
  • Helppppppppppppppppppppppppppppppppppppppppppppp
    14·1 answer
  • Write a ratio to express the number of people who preferred WANR to those who preferred WCLM
    12·2 answers
  • Which graph represents a function?<br> 2<br> 1<br> 23<br> 23<br> 2 3 4 5
    5·2 answers
  • A Reflection<br> B Translation <br> C Rotation<br> D Dilation<br><br> Please need help on this
    6·2 answers
  • Plz help me thanks so mycghh​
    13·1 answer
  • 9^2(x-1) = 27^x how do I solve this equation?
    8·1 answer
  • Four friends made 55 cupcakes and shared them equally.how many cupcakes did each friend get? PLZ HELP ME:(
    5·2 answers
  • A fishing supply store buys fishing rods for $11 and sells them at a markup of 220%. One day, they decide to put
    8·2 answers
  • What is the solution to the inequality |2x – 3| &gt; 5?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!