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
tatiyna
3 years ago
8

Calculate the speed of a dog running through a field if he is covering 23.7 meters in 54 seconds.

Chemistry
2 answers:
const2013 [10]3 years ago
7 0
0.43888888≅0.439
Explanation:
speed = distance/time
speed= 23.7/54
speed= 0.43888
≅0.439
Elenna [48]3 years ago
4 0

Explanation:

speed = distance/time

= 23.7/54 m/s

= 0.44 m/s

speed of a dog running through a field = 0.44 m/s

You might be interested in
Convert to grams<br> 0.100 moles of Co2
omeli [17]
One mole of C= 12 grams
two moles of O =32
so one mole of CO^2 is44 grams
.1 moles or 1/10 moles of 44 grams is 4.4 grams
3 0
3 years ago
What the 4 main parts to a flower<br> science i cant find it in the supject
kondaur [170]

stem, roots, leaves and flower

I hope it helps

5 0
2 years ago
Read 2 more answers
Which of the following is not balanced?
White raven [17]
Is it asking which is or isn’t balanced
7 0
3 years ago
When 250 ml of water is added to 35 ml of 0.2 M HCl
Paladinen [302]
Assuming that you’re looking for the concentration of water in the solution, then it would be 0.028 M.

You would have to use the formula:
c1v1 = c2v2, where c =concentration and
v = volume

C1 = ?
V1 = 250 mL
C2 = 0.2 M
V2 = 35 mL

C1 x 250 mL = 0.2 M x 35 mL

C1 = (0.2 M x 35 mL) / 250 mL

C1 = 0.028 M of water added to 35mL of 0.2M HCl

Therefore, there is 0.028 M of water added to 35mL of 0.2M HCl
8 0
3 years ago
Read 2 more answers
Write a definition for each word and use each word in a sentence.<br> crystallization and organic
Artemon [7]

Answer:

Crystallization is the solidification of atoms or molecules into a highly structured form called a crystal.

Explanation:

Organic chemistry is the scientific study of the structure, properties, composition, reactions, and synthesis of organic compounds

3 0
3 years ago
Other questions:
  • 1.What percent of light passes through the sample if its absorbance A=2?
    8·1 answer
  • Which of the following substances is non-living and is the smallest part of all matter?
    9·2 answers
  • SCICLUL CUCCIUCUCURUCUS
    5·1 answer
  • If 298 mL of 0.575 M CuCl2 is diluted into 750 mL, what is the concentration of new solution?
    7·1 answer
  • A 1.50-liter sample of dry air in a cylinder exerts a pressure of 3.00 atmospheres at a temperature of 25°C. Without changing th
    13·1 answer
  • Look at the image please. I need the help as soon as possible.
    12·1 answer
  • A weather balloon has a volume of 1750 L at 103 kPa. The balloon is then released to the atmosphere. What is the pressure if at
    15·1 answer
  • During the process of succession,
    14·2 answers
  • What is light and how is it made?​
    15·2 answers
  • 2. The two naturally occurring isotopes of hydrogen are hydrogen-1 ( 1.00783 amu; 99.9885 percent) and hydrogen-2 (2.01410 amu;
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!