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
marysya [2.9K]
2 years ago
14

Need help with this assignments

Mathematics
1 answer:
Mashcka [7]2 years ago
3 0

Given values:-

P= 0.97

V= 2.85

R= 0.082

T= 295

n= ?

we have given formula,

PV=n RT

so,

n = PV/RT

n =  \frac{0.97 \times 2.85}{0.082 \times 295}  \\  =  \frac{2.7645}{24.19}  \\  = 0.1142 \\  = 0.11

0.11 is your answer.

You might be interested in
What is the fastest 10 km in 0.5h or 15 km in 1h ( PLS HELP ) :(
BigorU [14]
10 km in .5 hour. Since it is the same as 20 km in 1 hour. Multiplied by 2.
20 is greater than 15.
Please mark as best!
6 0
2 years ago
(-2v^7)^3 (-4v^2)^4
Sunny_sXe [5.5K]
I hope this helps you

7 0
2 years ago
Geomtry homework<br> please help
ikadub [295]

Answer:

Your answer is 116

Hope that this is helpful. Tap the crown button, Mark my answer as............. BRAINLIST......... Like & Follow me to get more answer.

6 0
3 years ago
A number is one thousandth of 78,962. What is the number?​
JulsSmile [24]

Answer:

78.962

Step-by-step explanation:

its just moving the decimal

5 0
3 years ago
Explain the steps for dividing decimals. Write three or four sentences.
SVETLANKA909090 [29]

Answer:

Step-by-step explanation:

Move the decimal point in the divisor and dividend.

Turn the divisor (the number you’re dividing by) into a whole number by moving the decimal point all the way to the right. At the same time, move the decimal point in the dividend (the number you’re dividing) the same number of places to the right.

Place a decimal point in the quotient (the answer) directly above where the decimal point now appears in the dividend.

Divide as usual, being careful to line up the quotient properly so that the decimal point falls into place.

Line up each digit in the quotient just over the last digit in the dividend used in that cycle.

4 0
2 years ago
Read 2 more answers
Other questions:
  • 100 POINTS! PLEASE HELP ASAP!
    15·2 answers
  • Use the graph below to answer the following question:
    14·2 answers
  • Combine the like terms to create an equivalent expression:<br> -3n-7+(-6n)+1
    9·1 answer
  • Please help asap 25 pts
    9·2 answers
  • Need Help!!! (Don't have to do the plotting)
    8·1 answer
  • I have 6 eggs I crack 2 cook 2 and eat 2 how many do I have left?
    11·2 answers
  • Two lines that have the same y intercept and different slopes intersect at exactly one point.
    10·2 answers
  • How do i cancel this app? -i was just charged $24 and do not have a subscription - what gives Brainly? How do I get my refund? L
    6·1 answer
  • 3y + 7 = x is this a direct proportion
    7·1 answer
  • Jerome hikes down a mountain for 3 hours. During this time, he hikes a total distance of 2 ½ miles. How long does it take Jerome
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!