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
Alisiya [41]
4 years ago
12

A hot air balloon holds 74,000 cubic meters of helium, a very noble gas with the density of 0.1785 kilograms per cubic meter. Ho

w many kilograms of helium does the balloon contain?
Mathematics
1 answer:
mel-nik [20]4 years ago
5 0
P=m/V
Where p is density,m is mass,v is volume
m=PV
m=74000×0.1785
m=13209kg
You might be interested in
Give the answer of 1,626 divided by 12 as a mixed number
kvv77 [185]
135 and 1/2 should be correct.
3 0
3 years ago
Read 2 more answers
Mrs Taylor looks at reviews online of the two hotels. Each category has been scored out of 10.
Vitek1552 [10]
This is wanting you to find the average. So add up the services and divide them by the number of services. The answer is Allcante Royal Hotel, which has a mean of 8. The other one has a mean of 7
4 0
3 years ago
Read 2 more answers
Given the ratio of 6 feet:72 inches, how many inches are equivalent to 3 feet
irina1246 [14]

Answer:

36 inches

Step-by-step explanation:

6 feet equals 72 inches. 6 divided by 2 is 3 so you do 72 divided by 2. 72 divided by 2 is 36 inches.

Hope this helps :)

7 0
3 years ago
Your gross pay is 1,843.45 your involuntary deductions are fica 7.65% federal with holding 9% and state withholding 6.5% how muc
Anastasy [175]

Answer:

1416.71

Step-by-step explanation:

Total Pay= 1843.45

Deductions

Fica = 7.65% of 1843.45  = 141.02

With holding = 9 % of 1843.45 = 165.9

state withholding =6.5 % of 1843.45 = 119.82

total deductions = 141.02 + 165.9 + 119.82

                           =426.74

Remaining money= 1843.45-426.74

                              = 1416.71

7 0
3 years ago
Read 2 more answers
Katelyn can complete 17 integer questions in one minute. Collin can also complete 17 integer questions in one minute. Which expr
BabaBlast [244]

Answer:

a: 17m + m

Step-by-step explanation:

Each one can answer 17 questions in 1 minute.

Each one can answer 17m questions in m minutes.

The total they can answer is 17m + 17m = 34m.

Every expression that is equal to 34m represents the amount they can both answer in the same number of minutes.

The expression we are looking for does not equal 34m.

a: 17m + m  = 18m

b: 34m  = 34m

c: 2(17m)  = 34m

d: 17m + 17m = 34m

Only choice a does not equal 34m.

Answer: a: 17m + m

5 0
3 years ago
Other questions:
  • What is 1.45,1 1/2,1 1/3,1.2 in order from least to greatest?
    13·1 answer
  • Dustin loves to cook with fresh herbs. So, he decides to plant 8 different herbs and keep the small pots on his kitchen windowsi
    8·1 answer
  • the ratio of boys to girl in Mr. Claytons class is 2:3. If there are 30 total students how many more girls are in the class than
    7·2 answers
  • Select ALL of the symbols that would make the comparison true. 2.5 ___ 2.05.
    8·1 answer
  • What is the answer to question 12
    8·1 answer
  • You have 12 cups of flour. each pizza crust requires 3/4 cup of flour. how many pizza crusts can you make?
    13·1 answer
  • Find the total number of outcomes if Johnny can choose between 6 pair of pants, 5 shirts, and 4 belts
    11·1 answer
  • What is the linear function equation represented by the graph?
    13·1 answer
  • Which choice is equivalent to the fraction below?
    9·1 answer
  • What is 2x=10 if x =2
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!