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
liq [111]
2 years ago
10

By analyzing past episodes of the quiz show, you realize that you will probably need 600 points to defeat Kimberly. You also not

ice that, on average, you only feel confident enough to respond to 12 of the 20 questions on a typical episode. So, if you respond to only 12 questions when you’re on the show, which two equations describe your winning scenario? Select all the correct answers. 100x − 200y = 600 x + y = 600 100x − 200y = 12 x − y = 600 x + y = 12
Biology
1 answer:
ra1l [238]2 years ago
5 0

Answer:

100x − 200y = 600 and x + y = 12

Explanation:You can win the quiz show with 600 points. Remember that correct responses are worth 100 points and incorrect responses are worth -200 points. So, you need your total points from each correct response, x, minus your total points for each incorrect response, y, to equal 600:

100x − 200y = 600.

If you only respond to 12 questions, you need the total number of correct responses, x, plus the total number of incorrect responses, y, to equal 12:

x + y = 12.

Together, these two equations describe one way you can win.

You might be interested in
Do you guys check the answers? some of the answers are wrong and made me fail my test!
Oksana_A [137]
Yes and to make sure just check the comments
3 0
3 years ago
Read 2 more answers
Which organ is responsible for the secretion of bile?
n200080 [17]
C: Liver.  It's secreted by the liver and stored in the gall bladder
3 0
3 years ago
Natural selection is least likely to be the cause of a change in a population's allele frequencies when:
cricket20 [7]
The answer is B, since the population has no genetic variation it will be classified as an artificial selection not a natural selection.
7 0
3 years ago
Why are index fossils useful for determining the age of other fossils or rock layers?
VikaD [51]

Answer:

yes

Explanation:

4 0
2 years ago
Which best describes the function of olfactory cilia?
inysia [295]

Answer:

Olfactory Cilia are located along the upper surface of the inside of the nasal passages. These hair-like receptor cells respond to chemical stimuli that have dissolved in the nasal mucus. Olfactory cilia are constantly replaced, an ability not characteristic of the oth er sensory receptors.

Explanation:

6 0
2 years ago
Other questions:
  • HELP ME PLZ!!!!!!!!!!!!! I DONT UNDERSTAND
    14·2 answers
  • What kinds of meteorological phenomena can be found in the troposphere layer?
    14·1 answer
  • Which combination of characteristics in a population would provide the greatest potential for evolutionary change?
    13·1 answer
  • A neuron is .a brain cell.b a nerve cell. C a bundle of nerves.d.axon
    5·1 answer
  • How long can the human brain stay without air in your brain​
    5·2 answers
  • How many cells are in zygote
    12·2 answers
  • What snake is the most poisonous one?
    5·1 answer
  • GIVING BRAINLIEST!!
    12·1 answer
  • Which occurs just before a volcanic eruption?
    7·2 answers
  • A malignant lesion of the forehead measuring 1.0 cm was removed. The operative report states skin margins are 1.1 cm on all side
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!