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
solong [7]
3 years ago
13

Inyour body what's your systems work together to make sure that oxygen to all the organs of your body?

Chemistry
1 answer:
yawa3891 [41]3 years ago
4 0
B is the correct one...
You might be interested in
What does the 2 in 2 CO represent?
Dmitry [639]
Carbon monoxide is the 2 in co
4 0
3 years ago
Read 2 more answers
1) Calculate the average speed in meters/minute for the trip represented
Pie

Answer:

in physics we never work with minutes only seconds.

8 0
3 years ago
ASAP PLEASE, 25 POINTS!
raketka [301]

The answers D. A carrier

6 0
3 years ago
Read 2 more answers
An object has a density of 2.9 grams/cm^3 and a mass of 45.6 grams. Calculate the objects volume.
ikadub [295]

Answer:

<h2>15.72 cm³</h2>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density} \\

From the question we have

mass = 45.6 g

density = 2.9 g/cm³

volume =  \frac{45.6}{2.9}   \\ = 15.724137

We have the final answer as

<h3>15.72 cm³</h3>

Hope this helps you

6 0
3 years ago
what percent of a sample of a radioactive element whose half life=5.0 years will decay after 25 years?
Sholpan [36]

Answer:

Calculate the rate of decay constant for U-238 if its half-life is 4.468 × 109 years. Answer: If the problem is referring to the half-life, then the ratio of = 0.5 because half of the original sample has already undergone decay.

Explanation:

4 0
3 years ago
Other questions:
  • Which element has atoms that can bond with each other to form ring, chain, and network structures?
    7·2 answers
  • Explain why ply(ethene) can become a pollutant? ​
    14·1 answer
  • how many significant figures are in each of the following measurements?A) 0.4004 mLb) 6000gc) 1.000 30 kmd) 400. mm
    5·1 answer
  • Solid Mg(OH)2 is mixed with water and the following reversible reaction occurs:________.
    9·1 answer
  • A year has 365 days, and a day has 24 hours. If an hour has 60 minutes and a minute has 60 seconds, how many seconds are there i
    13·2 answers
  • This gas law works only if temperature is recorded in ———— units
    12·1 answer
  • An excess of zinc carbonate was added to a 20.0 mL solution X that contains sulfide and thiosulfate ions. Reaction occured accor
    11·1 answer
  • Calculate the volume in Liters of 15 moles of Neon gas (at STP)
    7·1 answer
  • С
    14·1 answer
  • Los hermanos Ana Victoria y José Leonardo están patinando en el hielo, con 25 y 20 kg respectivamente de masa, si Victoria empuj
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!