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
Verdich [7]
3 years ago
12

Help me with this please

Mathematics
1 answer:
lutik1710 [3]3 years ago
7 0
<h3>Answer:</h3>

4.42×10^34 molecules/min

<h3>Step-by-step explanation:</h3>

Multiply the various factors, along with the unit conversion (60 s/min).

... (3.35×10^25 molecules/L) × (2.2×10^7 L/s) × (60 s/min)

... = (3.35×2.2×60)×10^(25+7) molecules/min

... = 442.2×10^32 molecules/min

... ≈ 4.42×10^34 molecules/min

_____

<em>Comment on scientific notation problems</em>

Your scientific or graphing calculator will allow you to enter and display numbers in scientific notation.

You might be interested in
Help please don’t understand.
sergij07 [2.7K]
Okay so first, area is length times width, so 1/4x*x would be first = 1/4(x^2)=64. Then area or x = 16 or -16

perimeter would be width times two plus length times two. I recommend using math papa to calculate these numbers.

4 0
3 years ago
The measure of the two sides of a triangle. ​
Phoenix [80]

Answer:

A.

Step-by-step explanation:

The answer is A because well 3x would not change and 17x would not change but 7 and 5 would change because they are not variable numbers So when u do the mah you would get 3x2+17x -2

5 0
2 years ago
What is the slope of the line containg (-2,5) and (4,-4)​
Zanzabum

Answer:

-3/2

Step-by-step explanation:

(Y2-Y1)/(X2-X1)

(-4 - 5) / (4 - (-2))

-9 / 6

Simplified: -3/2

5 0
3 years ago
I have a math test coming up can people help me?!?!?!
kogti [31]

i can help if you want

5 0
3 years ago
Read 2 more answers
What are the coordinates of the vertex in the function y= -(x+7)^2 +6?
Elena-2011 [213]

Answer:

(-7,6)

Step-by-step explanation:

entered the equation in Desmos

4 0
3 years ago
Other questions:
  • Aspen has six sections of equal shape and size each section is either black or white. The table shows the results of the experim
    5·1 answer
  • How many weeks would it take Mai's family to finish 3 gallons of milk? Use one of the unit rates you found to solve.​
    13·1 answer
  • The city mayor wants to use the reserved section of a rectangular park for gardening lessons conducted by the city public school
    11·2 answers
  • Image of math question below
    10·2 answers
  • Which expressions are equivalent to 1/3 +8d
    10·1 answer
  • Ive.
    7·1 answer
  • Annabeth and Charlie are both on road trips. Annabeth’s distance, in miles, from New York t hours after 12:00 p.m. is modeled by
    8·2 answers
  • I
    5·1 answer
  • Find the value of given expression<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B213%20%5Ctimes%20213%7D%20" id="TexForm
    5·2 answers
  • T
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!