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
zhenek [66]
3 years ago
11

The cost of 1kg of potatoes is $8. What is the cost of 15 kg of potatoes? (hurry pls)

Chemistry
2 answers:
Ber [7]3 years ago
7 0
It would be 120$ because 8x15is 120
Ostrovityanka [42]3 years ago
6 0
It’s 8•15 which is 120 kg of potatoes
You might be interested in
What elements are in hay
Ivenika [448]
I looked it up for u

4 0
3 years ago
Read 2 more answers
Describe the particle mode of matter. what does the brownian motion tells us about the particles in matter?give other evidence t
svetlana [45]

Answer:

dium (a liquid or a gas). This pattern of motion typically consists of random fluctuations in a particle's position inside a fluid sub-domain, followed by a relocation to another sub-domain. Each relocation is followed by more fluctuations within the new closed volume. This pattern describes a fluid at thermal equilibrium, defined by a given temperature. Within such a fluid, there exists no preferential direction of flow (as in transport phenomena). More specifically, the fluid's overall linear and angular momenta remain null over time. The kinetic energies of the molecular Brownian motions, together with those of molecular rotations and vibrations, sum up to the caloric component of a fluid's internal energy (the Equipartition theorem).

Explanation:

3 0
2 years ago
If the starting volume of a hot air balloon is 55,500 m3and the initial temperature is 21 °C, what is the temperature inside the
Dmitry_Shevchenko [17]

Answer:

T₂ = 392 K

Explanation:

Given that,

Initial volume of the hot air balloon, V₁ = 55500 m³

Initial temperature, T₁ = 21°C = 294 K

Final volume, V₂ = 74000 m³

We need to find the final temperature inside the balloon. The relation between the temperature and volume is given by charles law i.e.

\dfrac{V_1}{T_1}=\dfrac{V_2}{T_2}

Where

T₂ is the final temperature

So,

\dfrac{V_1}{T_1}=\dfrac{V_2}{T_2}\\\\T_2=\dfrac{T_1V_2}{V_1}\\\\T_2=\dfrac{294\times 74000 }{55500 }\\\\T_2=392\ K

So, the new temperature is 392 K.

8 0
2 years ago
The salts NaCl and CaCl
Irina18 [472]
The answer is 8 :)
All nobel gases have 8 outer electrons.
6 0
3 years ago
A solution has a [OH-] of 1 × 10-9. What is the pOH of this solution?
zhannawk [14.2K]
POH = - log [ OH⁻ ]

pOH = - log [ 1 x 10⁻⁹ ] 

pOH = 9

Answer C

hope this helps!
3 0
3 years ago
Other questions:
  • A chunk of ice breaks off a glacier and falls 30.0 m before it hits the water. Assuming it falls freely (there is no air resista
    9·1 answer
  • Convert 121 Cal to kilowatt-hours
    5·1 answer
  • Can A magnet can be changed by hitting it hard or exposing it to heat.
    14·1 answer
  • An atom of helium has a radius of 31. pm and the average orbital speed of the electrons in it is about 4.4x 10 m/s Calculate the
    11·1 answer
  • What does amino acids do?
    11·1 answer
  • HELP ASAP!! WILL GIVE BRAINLIEST
    12·1 answer
  • What two sublevels of orbitals contain valence electrons? (s, p, d, or f)?
    6·1 answer
  • Water is separated into hydrogen and oxygen gas by electrolysis.
    5·1 answer
  • What is the mass in 0.25 mol of SO2
    13·1 answer
  • The atmosphere traps_____ radiation aka heat, which helps keep planet warm
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!