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
Vlad [161]
3 years ago
10

Earth, Mars, Saturn, Uranus and Neptune revolve around the sun. Earth takes 1 year, Mars 2 years, Saturn 30 years, Uranus 84 yea

rs, and Neptune 165 years to make a complete revolution. How often will Saturn and Mars appear in the same direction in the night sky as seen from Earth? (Hint: Find the LCM of 30 and 2.) Saturn and Mars will appear in the same direction in the night sky every years.
Mathematics
1 answer:
Anettt [7]3 years ago
3 0

Answer:

  30 years

Step-by-step explanation:

2 is a factor of 30, so the LCM of 2 and 30 is 30.

Saturn and Mars will appear in the same direction in the night sky every 30 years.

You might be interested in
Write the given vector in terms of i and j.
8_murik_8 [283]
The first number is coefficient for i, and the second number is coeff. for j
=>
<0,-8> is the same as 0i-8j, or simply 8j
5 0
3 years ago
Please help, my teacher never went over this with us.
laiz [17]

Answer:

F ) √ 9/64

Step-by-step explanation:

√ 9/64 simplifies into 3/8, which is a rational number

6 0
3 years ago
The zeros of a quadratic function are -7 and 3. Which of the following could be the function? Select all that apply.
LenaWriter [7]

Answer:

B and C

Step-by-step explanation:

7 0
3 years ago
1729 math problem which two pairs of numbers have cubes that add up to 1729
RoseWind [281]
Where Are The Two Pairs?/ Finish The Rest Of The Question So I Can Help
4 0
3 years ago
Disregarding sales tax, how much will you save when
docker41 [41]

Answer:

$2.40

Step-by-step explanation:

$12.00÷100=0.12x20=2.4

hope this helps, have a good day.

5 0
2 years ago
Other questions:
  • Find the missing value to the nearest hundredth of a degree. Help!!
    12·2 answers
  • Corey drew a sketch of a paper hat
    5·2 answers
  • Use the multiplier method to decrease £56 by 14%
    7·1 answer
  • Sum of 12/13+(-1/13)=
    10·2 answers
  • ABCD is a square. what is the measure of angle BAC
    15·2 answers
  • A circle has a circumference of 18. It has an arc length of 6.
    8·2 answers
  • Does any one know 7,8???
    14·2 answers
  • The coefficient in the expression 3x - 5 is​
    9·2 answers
  • 2. What is the equation of the line that passes through (4, -5) and (6, -9)?
    15·1 answer
  • I need help what is 1+1=? I’ll give brainliest to whoever gets it first
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!