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
m_a_m_a [10]
3 years ago
12

Human beings have discovered an inhabitable planet and soon after, they find 10 more inhabitable planets. Of these 11, only 5 ar

e deemed ``Earth-like'' in its resources and the rest are deemed ``Mars-like'' since they lack many important resources. Assume that planets like Earth take up 2 units of colonization, while those like Mars take up only 1. If humanity mobilizes 12 total units of colonies, how many different combinations of planets can be occupied if the planets are all different from each other?
Mathematics
1 answer:
Tatiana [17]3 years ago
3 0

5 of the planets are earth like and 2 are mars like

5 * 2 = 10

<u>1 * 2 = 2</u>

Total 12

4 earth like and 4 mars like

Earth = 4*2 = 8

<u>Mars = 4 * 1 = 4</u>

Total 12

3 Like Earth 6 like mars

Earth 3 * 2 = 6

<u>Mars 6 * 1 = 6</u>

Total 12

Those answers are the only ones possible.

You might be interested in
Given that parallelogram ABCD and angle D=145 what is the measure of angle C
stiv31 [10]
Opposite angles of parallelogram are equal.
sum of interior angles of parallelogram is 360 degrees.

Therefore,
A + B + C + D = 360
x + 145 + x + 145 = 360 
x = 35
Therefore angle C is 35 degrees 
8 0
3 years ago
Read 2 more answers
Choose the correct description of the graph of the compound inequality shown below;
baherus [9]

Answer: C Hope it's helpful

3 0
3 years ago
A certain third-degree polynomial function has zeros at-5, -1, and 2. Which could NOT be a factor of the expression that defines
Kitty [74]

Answer:

I am pretty sure it is the second option

Step-by-step explanation:

Hope this helps

8 0
2 years ago
What is the measure of XYZ (MULTIPLE CHOICE)
Aliun [14]
The measure of XYZ is:

C. 120
7 0
3 years ago
Help ASAP!!!<br> Please and thank you
katovenus [111]
The area of the triangle should be 20. Try that out
5 0
3 years ago
Other questions:
  • What is the mean of the following data values?
    9·1 answer
  • Height of a parallelogram is half it's base.if it's area is 200 sq cm.find it's height and base.
    9·1 answer
  • The diagonals of a square are _____ each other
    7·2 answers
  • What is 20 plus -14?
    11·2 answers
  • Can anyone help me with my algebra 2 test ?
    5·2 answers
  • -4x –12 = 48 a.x = 9 b.x = -9 c.x = 15 d.x = -15
    5·1 answer
  • What is the vertex form of the graph of y = -4(x + 3)^2+2
    5·1 answer
  • Find the length of a side of a square if its área is 4/25 cm2
    6·1 answer
  • Find the sum of the first 50 terms.<br> 10-2/11n
    11·1 answer
  • Homework due tomorrow pls help !!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!