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
Murljashka [212]
3 years ago
14

The moon has a mass of 7.35×10^22 KG while earth has a mass of 5.97×10^24 KG what is the combined mass of the earth and moon

Mathematics
1 answer:
vladimir1956 [14]3 years ago
7 0

The combined mass of earth and moon is 6.0435 \times 10^{24} kg

<em><u>Solution:</u></em>

Given that moon has a mass of 7.35 \times 10^{22} kg while the earth has mass of 5.97 \times 10^{24} kg

To find: combined mass of earth and moon

From given question,

mass of earth = 5.97 \times 10^{24} kg

mass of moon = 7.35 \times 10^{22} kg

Combined mass = mass of earth + mass of moon

Substituting the values we get,

\text{ Combined mass } = 5.97 \times 10^{24} + 7.35 \times 10^{22}

Make both the exponents same

Move the decimal point two times left in 7.35 \times 10^{22} and increase the exponent to 10^{24}

\text{ Combined mass } = 5.97 \times 10^{24} + 0.0735 \times 10^{24}\\

Take 10^{24} as common term

\text{ Combined mass } = 10^{24} (5.97 + 0.0735)\\\\\text{ Combined mass } = 6.0435 \times 10^{24}

Thus combined mass of earth and moon is 6.0435 \times 10^{24} kg

You might be interested in
Will an object 20ft below sea level have a different absolute value than an object 20ft above sea level .. explain
trapecia [35]

No, the objects below the sea and above both have the absolute value of 20 ft.

The absolute value is how far the number is away from zero- it doesn't matter if it is in the positive or negative direction

For example, if you drove 20 miles from your house in one direction while your friends drove 20 miles in the other direction- both of  the distances of you and your friend from the your house is 20 miles.

Distance is a great example of the absolute value because it is always positive. It doesn't matter what direction, it is always 20 miles from your house.

6 0
3 years ago
This question is too hard
OLga [1]

Answer:

27 children

Step-by-step explanation:

For every 9 children, there are 4 adults. Those numbers added together equal 13. Now, if we divide the total number of adults and children by 13, we will get the number of how many groups there are of 9 kids and 4 adults.

39 / 13 = 3

There are 3 groups of 9 kids and 4 adults, which means to find the total number of children, we have to multiply 3 by 9.

3 * 9 = 27

Therefore, there are 27 children total. I know this was probably really confusing, but I hope it helped in some way! Have a lovely day!! :)

3 0
2 years ago
Help! The grades A, B, C, and D that you may get in a class are discrete. There is no such thing as a grade of B 1/2, for exampl
r-ruslan [8.4K]

Answer:

the right answer is continuous

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
In a class of 21 students, there are 3 boys for every 4 girls. How many girls in all are in the
Eduardwww [97]

Answer:

12

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
There were 500 people at a play. the admission price was $6 for general public and $3 for students. the admission receipts were
dem82 [27]
Its 880 i think but hope yhu get it right

5 0
3 years ago
Other questions:
  • What is the approximate distance between point A and B? A(1,4),B(-2,-3)
    15·1 answer
  • Solve for X . Be sure to reduce your answer . check your answer
    7·1 answer
  • The coordinates of the vertices of triangle ABC are A(-1,3), B(1,2) and C(-3,-1).
    7·1 answer
  • martina is on her way home in her car. she has driven 30 miles so far, which is two thirds of the way home. what is the total le
    14·1 answer
  • A maple tree loses 384 leaves during the first week of fall, and 3/2 as many each successive week. At the end of 7 weeks, all th
    14·1 answer
  • Factor -5a^2b + 10ab^2 - 20b + 25a^3b
    8·2 answers
  • Ravi can type 6 words in 4 seconds. how many words can she type in 10 seconds.
    11·1 answer
  • the difference between two number is 4. twice the larger number is 3 less than three times the smaller number. find the two numb
    11·2 answers
  • 15% 0f ______ is 12?
    15·1 answer
  • Y= ln(x^3 e^2x) (dy)/(dx)​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!