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
mash [69]
3 years ago
8

Lucy plans to buy a refrigerator. She wants a large model so it has enough space for all the food she needs to store so that she

takes fewer trips to the grocery store. Lucy also wants a refrigerator that does not use too much electricity. However, when she goes to the appliance store, she finds that larger refrigerators use more energy. Which statement best explains why there is NO perfect solution for Lucy's
a. Lucy cannot choose the values of the variables.
b. The two variables have to be calculated.
c. There is a trade-off between the two variables.
d. Lucy does not know which variable is more important.
Biology
1 answer:
snow_lady [41]3 years ago
8 0

Answer: the answer is a.

Explanation:

You might be interested in
The point below ground from which an earthquake's energy is released is called the focus. An earthquake's epicenter is located
Crazy boy [7]
<span>The correct option is C. On Earth's surface directly above the earthquake's focus.
</span>
<span>The hypocenter, or focus is the point where the earthquake really starts. It's located under the surface in the tectonic plate boundary.  </span><span> <span> <span> </span> </span> </span>
The epicenter is the point on the surface of the earth that's directly above the hypocenter.
3 0
2 years ago
Read 2 more answers
Introduced species can threaten biodiversity because they
LekaFEV [45]
They create competition with some certain niche
7 0
3 years ago
During world war 1, why were Germans unable to finish the war on the western front
marysya [2.9K]
The reasons are many. The most major reason was the fact that they were outnumbered by the U.S.
3 0
3 years ago
Read 2 more answers
Elements in the environment that could cause trouble for the business are
AlladinOne [14]

Answer:

Invasive plants, storms, and natural disasters.

Explanation:

hope this helps :3

7 0
3 years ago
In fungi, the 80S sedimentation coefficients are synthesized by this intracellular structure. ___________
Vladimir79 [104]

Answer:

Nucleolus

Explanation:

The nucleolus is a compact structure present in the nucleus of fungal cells and all other eukaryotic cells. The nucleolus is not enclosed by a membrane. Nucleolar organizer present in the nucleolus contains the instructions for the synthesis of ribosomal RNAs.

Ribosomal proteins are synthesized in the cytoplasm. The ribosomal proteins are transported from the cytoplasm into the nucleolus. Assembly of ribosomal proteins and ribosomal RNAs to make ribosomal subunits occur inside the nucleolus which then enters cytoplasm to carry out protein synthesis.

6 0
3 years ago
Other questions:
  • According to blood flow patterns, the basal ganglia and cerebellum appear to be where which type of memory is stored
    5·1 answer
  • What organelle is the powerhouse of the cell?
    9·2 answers
  • The DNA sequence of a gene changed from AACTTG to AACATG. What kind of mutation occurred?
    12·2 answers
  • David has sustained an injury to his neck that has resulted in the complete loss of sensation to the posterior side of his upper
    5·1 answer
  • What is the Dog associated with a Boston terrier? Hint it is a bulldog with round ears. also known as a (frenchie).
    14·2 answers
  • Some autotrophic euglena species become ______ when light levels are low
    15·2 answers
  • It is crucial that the process of mitosis is error free. This is because otherwise healthy cells can
    11·2 answers
  • Describe the process of transferring from photosynthesis to respiration
    9·1 answer
  • Why am I am idiot? I want my friends to come to me to a school and I have tried to convince them so much and succeeded. Now, I f
    6·1 answer
  • Which of the following describe Angiosperms? (select all that apply)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!