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
Papessa [141]
3 years ago
15

A hot air balloon holds 2,200 cubic meters of helium. The density of helium is 0.1785 kilograms per cubic meter. How many kilogr

ams of helium does the balloon contain, rounded to the nearest tenth of a kilogram?
Mathematics
2 answers:
VashaNatasha [74]3 years ago
7 0

Answer:

392.7

To get the answer multiply Density * Volume

Mass = 0.1785 * 2200

Mass = 392.7

mario62 [17]3 years ago
3 0

Answer:

I can verify their answer is correct!

Step-by-step explanation:

You might be interested in
a private school admits no more than 100 students every year. additionally, at least 30 of these students must be girls, and the
Thepotemich [5.8K]
2/2 part of the equation is ≤ B
maybe       30/100 ≤ B
7 0
3 years ago
Please help me find m<1 before 11:59 PM!
Bond [772]

Answer:

129 degrees

Step-by-step explanation:

add the interior angles: 62 + 67 = 129

subtract your answer from 180 to get the exterior angle of the interior angle that is opposite to the given angles

4 0
3 years ago
Read 2 more answers
What is the degree of v7
nikklg [1K]
2.645 lalalalalalalalalala
3 0
3 years ago
Prove: The opposite sides of a parallelogram are equal.
Karo-lina-s [1.5K]
You either find the gradient or distance and if there are equal, therefore the opp are equal
4 0
3 years ago
Polygon BCDE (is congruent to) RSTU find the value of y.<br><br>​
german
Y=14
If they are congruent then t=d so write the equation and solve from there, welcome im Procrastinating.
3 0
3 years ago
Other questions:
  • Anais bought 3½ yards of ribbon. She had 2 feet 10 inches of ribbon left after trimming some curtains. How many inches of ribbon
    13·1 answer
  • Let g(x) = x2 + 2 and h(x) = 2x2 - 5x + 11<br> a) g(4)
    13·2 answers
  • The fuel for a chain saw is a mix of oil and gasoline. The ratio of ounces of oil to gallons of gasoline is 9:19. There are 152
    8·2 answers
  • What’s the value for X?
    12·1 answer
  • Which of these is a correct expansion of (4x - 2)(2x2 + 3)?
    11·1 answer
  • Quadratic Functions Put the equationy = x^2 + 14a + 40 into the form y = (x - h )^2 + k: Answer: y Preview Get help: Video Poins
    12·1 answer
  • 6x^3-1x^2+1)divided by(2x+1)
    9·2 answers
  • F(x)=x^2-x^3<br><br> Select the value of f(-2)<br><br> A -4<br> B 4<br> C -12<br> D 12
    6·1 answer
  • WILL GIVE BRAINLIEST
    6·1 answer
  • How is everyone?<br> Como estas?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!