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
Anni [7]
3 years ago
10

A graduated cylinder containing 40 mL of water has a total mass of 60 g. A solid object carefully lowered into the graduated cyl

inder. The level of the water rises to 70 mL. The total mass of the cylinder, water and object is now 95 g what is the mass? volume? and density
Biology
1 answer:
Dafna11 [192]3 years ago
8 0

Answer:

The correct answer is -

A) 35 g

B)30 mL

C)1.66666666666667g/ml3

Explanation:

Given:

mass of graduated cylinder containing 40 mL = 60 g

volume of water = 40 ml

increase in the level of water = 70 ml

increase in mass = 95

Solution:

A) mass of object -

increased mass - initial mass

90 - 60 = 35 g

B) volume of object

increased volume - initial volume

70 - 40 = 30 mL

C)  density d=m/v

d=35/30

d=1.66666666666667

You might be interested in
The purpose of both mitosis and melosis is to create new cells. Both processes involve the replication of genetic material withi
Marta_Voda [28]

Answer: B or A

Explanation:

3 0
3 years ago
3. In guinea pigs, black fur is dominant (B) while white is recessive (b). Rough fur is dominant (R
Andre45 [30]

Answer:

You will need to draw a punnett square to determine the exact genotype and ratio. Black smooth fur would be of the genotype BB/Bb and rr genotype.

Explanation:

4 0
3 years ago
Please help very ez, will brainly, 5 star, and thanks
nalin [4]

Answer:

B

Explanation:

If the traits are favorable this means nature would select it.

3 0
3 years ago
Summarize what the term "epoch" means in 1-2 sentences
guapka [62]

Answer:

The term "epoch" is normally used to define a specific era or period of time in one person's life, which is typically noted by specific important or memorable events.

Explanation:

5 0
2 years ago
SOMEONE HELP ME PLEASEEEEEEEEE
Sophie [7]

Answer:

3. A

4. B

5. B

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Enter your scientific design in the space below.
    8·1 answer
  • Since Earth produces a strong magnetic field true or false
    15·2 answers
  • An apple appears red because it red wavelengths.
    6·2 answers
  • Jasmine is healthy girl who is playing outside. Her internal body temperature rises to 38°C, which is above normal.
    10·1 answer
  • Qué significa cada derecho de la sexualidad​
    11·1 answer
  • Newborn infants that are exposed to nitrate poisoning are said to be suffering from also known as .
    11·2 answers
  • How are elctromagnets similar to other magnets
    12·2 answers
  • Microbiology symbiosis
    14·1 answer
  • Which is the best description of photo phosphorylation
    14·1 answer
  • Which chemical equation shows the relationship between ADP and ATP
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!