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
Thepotemich [5.8K]
3 years ago
6

Brian's scores on his first four spanish test are 92, 85, 90, and 92. What test score must Brian earn on the fifth test so that

the mean will be exactly 90?
Geography
1 answer:
pogonyaev3 years ago
7 0
(92+85+90+92+x)/5 = 90
x=91
You might be interested in
The most commonly used temperature scale in the world is __________.
morpeh [17]
The answer is B Fahrenheit
8 0
3 years ago
Read 2 more answers
Name 5 ways that organisms can be preserved as fossils, and explain what fossils can show about Earth’s history.
svlad2 [7]

Answer:

preservation of original remains, permineralization, molds and casts, replacement, and compression.

Explanation:

Rock formations with exceptional fossils are called very important for scientists to study. They allow us to see information about organisms that we may not otherwise ever know

8 0
3 years ago
Read 2 more answers
If points R ans S are contained in a plane, then is entirely contained in that plane ?
Anna71 [15]
Yes it is it is contained in a plane
7 0
3 years ago
plz help me ASAP whereabouts different Biomes (large ecosystems) are found around the world? What are reasons why the biomes are
Nookie1986 [14]

These differences in the amount of sunlight cause differences in temperature. ... As a result, the biomes located there (tropical rainforest, tropical grassland, and the warm desert) receive the most sunlight and have the highest temperatures. Another notable difference between biomes is the amount of precipitation.

5 0
3 years ago
Read 2 more answers
Among the northern Andean countries strongly involved in the illegal coca and drug trade, __________ is now the predominant coca
harina [27]

The correct answer is - C. Colombia.

Colombia has a long tradition in coca production and than illegal trade with cocaine and unfortunately this is what is the country's trademark. Unlike some of the South American countries where it is noticed a drop in coca production, Colombia is actually having an increase in production, and a very significant one, every year in the past 6 years there's more and more plantations with coca and there is more and more cocaine production that ends up illegally all over the world. This process is mainly sponsored and under the wings of the Colombian cartels.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What were two of France's economic goals after World War II?
    10·2 answers
  • What is the hottest and lowest place in the united states?
    6·1 answer
  • What happens to the two strands of a DNA molecule after replication?A.Both strands change the order of their bases and pair back
    6·2 answers
  • The respiration equation is the opposite of the photosynthesis equation. true or false?
    5·1 answer
  • Why does temperature increase with height in the stratosphere?
    13·1 answer
  • When are tides the highest?
    7·1 answer
  • What provides the mechanism by which mantle rocks and magma is produced
    5·1 answer
  • I needz helps, Reee (Beeee)
    11·1 answer
  • Which of the following statements about transportation costs is true?
    13·2 answers
  • What does political unity mean
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!