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
KonstantinChe [14]
3 years ago
6

Peter has two water tanks with goldfish inside. The first tank is in the shape of a cylinder with diameter 40 cm and height 45 c

m. The second tank is in the shape of a cuboid with length 40 cm, width 32 cm, and height 42 cm.
a. Calculate the volume, in cm3,
i. of the first water tank
ii. of the second water tank
Each goldfish requires 15000 cm3 of fresh water for a comfortable life.
b. Calculate the number of goldfish Peter can safely put into his tanks.
Geography
1 answer:
masha68 [24]3 years ago
7 0

Answer:

1) 56548.67

2) 53760

3) 6

Explanation:

You might be interested in
(Will Mark BRAINLIEST & 50pts) Where are mid ocean ridges formed?
Orlov [11]

Answer:

i think it might be A

Explanation:

Mid-ocean ridges form along divergent boundaries aka where two plates are pulling away for one another so I'm assuming it's A "Where two oceanic plates move apart"

4 0
3 years ago
Read 2 more answers
Water leaves a lake through _____. the ground precipitation melting snow shrinking glaciers
Rudiy27
The answer is a stream. The water leaves a lake through a stream to maintain the freshness of the lake waer. A stream is where the water flows downhill from an open lake. An open lake is where the water flows constantly so that the water is fresh.
7 0
3 years ago
Read 2 more answers
The image above shows each level of internal boundaries in the United States. The third blank, the level just above intracity bo
klasskru [66]
I would say C.County
3 0
3 years ago
How long did it take for the stovepipe dunes to from
Alchen [17]
According to the internet it took centuries 
Hope this helps :D

6 0
3 years ago
Under different headings explain the impact and mitigation techniques of 1. Earthquake 2. Landslides 3. Tsunamis 4. Floods 5. Dr
natka813 [3]

Answer:

The impact and mitigation techniques are the following:

Explanation:

1. Earthquake: Earthquake cause severe damage to the building and infrastructure that leads to high deaths of people and losses to property. It can be mitigate by making more strong infrastructure and avoid making building in those region where earthquakes occurs.

2. Landslides: It also cause high damage to the soil as well as to the people by killing them. Vegetative cover and growing of trees on the edges of lands can reduce its frequency.

3. Tsunamis: It causes severe damage to the coastal regions and cause damage to the property as well as to the people. The damages can be reduced by making strong wall in the coastal regions. Vertical evacuation to existing natural high ground, tsunami-resistant structures are also mitigating techniques.

4. Floods: It causes great damages to both property, land and people. It can be reduces by making dams as well as reduce pollution that cause global warming.

5. Droughts: It can reduce the crop productivity of an area. Crop rotation.  Contoured row crops, Terracing and Tillage practices are the mitigating techniques used for drought.

6 0
3 years ago
Other questions:
  • I need help! 50 pts!
    14·2 answers
  • choose five controversial issues within the Israeli-Palestinian conflict. In the “Israeli Point of View” box, you will label the
    14·1 answer
  • When independent kingdoms were formed, they all competed for the __________.
    14·2 answers
  • What is the significance of the clover and pot of gold?
    8·1 answer
  • How and why is agriculture limited in the Middle East?
    11·2 answers
  • The Hawaiian islands are composed What is the difference between the two types of igneous rocks?of linear chains of which of the
    9·1 answer
  • Match the term in column 1 to definition in column 2
    13·1 answer
  • Section II: Observations and Conclusions - PLEASE HELP ASAP
    12·1 answer
  • Southern Europe is bordered by what geographical feature?
    8·1 answer
  • Which substance is used by plants as a source of food?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!