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
Andru [333]
3 years ago
5

the ratio of the weight of an object on earth to the weight of the same object on pluto is 100 to 3. if and elephants weighs 410

0 pounds on earth, find the elephants weight on earth .
Mathematics
2 answers:
Over [174]3 years ago
8 0
You mean find the elephant's weight on Pluto?

100:3 & 4100:x

4100/100 = 41
3*41 = 123

The ratio would become 4100:123 with the elephant's weight on Pluto as 123 pounds.

noname [10]3 years ago
4 0

Answer:

123 pound.

Step-by-step explanation:

Given  : the ratio of the weight of an object on earth to the weight of the same object on pluto is 100 to 3.

To find :  if and elephants weighs 4100 pounds on earth, find the elephants weight on earth .

Solution : We have given

Ratio of the weight of an object on earth to the weight of the same object on pluto  = \frac{100}{3}

Let the weight of elephant on pluto  = x

Then

\frac{100}{3} =  \frac{4100}{x}

On cross multiplication

100 * x = 4100 * 3.

On dividing both sides by 100

x = 41 * 3.

x = 123 pound

So, the weight of elephants weight on pluto is 123 pound.

Therefore, 123 pound.

You might be interested in
In the rhombus, m angle 1 = 18x, m angle 2 = x+y and m angle 3 = 30z. Find the value of x+y+z. The diagram is not drawn to scale
Ratling [72]

The value of x+y+z = 93

<u>Explanation:</u>

<u></u>

angle 1 = 18x

angle 2 = x+y

angle 3 = 30z

In rhombus, the diagonals intersect at 90°

Therefore,

angle 1 : 18x = 90

                  x = 90/18 = 5

angle 2: x+y = 90

              5+y = 90

                  y = 85

angle 3: 30z = 90

                   z = 90/30 = 3

Value of x+y+z = 5+85+3 = 93

Thus, the value of x+y+z = 93

             

5 0
3 years ago
15. What's the sum of 3/8 and 1/16?<br> 1/6 7/16 4/24 1/4
allsm [11]

Answer:

7/16

Step-by-step explanation:

1. you have to have the same denominator

7 0
3 years ago
Read 2 more answers
Fill in the next entry in the pattern<br> 81, 27, 9, 3,
Dominik [7]
The answer to your problem is 1
6 0
3 years ago
Read 2 more answers
Simplify square root<br>​
Tasya [4]

Answer:

Here is the rule: when a and b are not negative

√(ab) = √a × √b

Example: simplify √8

√8 = √(4×2) = √4 × √2 = 2√2

(Because the square root of 4 is 2)

In other words 2 x 4 = 8 = √2 x 4 but 4 can be simplified more (2 x 2) so 2 (previous 4) moves to the left of the square root leaving  2√2

To simplify a square root: make the number inside the square root as small as possible (but still a whole number)

or you can use a simplifying square root calculator.

8 0
3 years ago
Translate the phrase into a math expression. 30 added to a number that is decreased by 5
grin007 [14]
If you want to translate the phrase 30 added to a number that is decreased by 5 into a math expression, you can do it like this:

a number ... n
30 added ... + 30
decreased by 5 ... - 5

Now you just have to put this together: n + 30 - 5 or n - 5 + 30. So, the correct result is a.

3 0
3 years ago
Other questions:
  • What is 3x+11= hurry plz
    6·1 answer
  • What is 4/5 11/25 4/50 as a percent?
    6·2 answers
  • (please explain how you got your answer, thank you)
    12·1 answer
  • Need help please our math teacher didn’t have enough time to give us the notes to learn this so I am confused
    6·1 answer
  • Mr.Johnson imported some cartons of noodles.There were 28 packages of in each carton.he then sold 10 of noodles for $5 if he rec
    9·1 answer
  • Ellie and Isaiah are helping their friend Nora move, off Ellie can move 4 boxes for every 16 boxes that Isaiah moves, then how m
    10·1 answer
  • Determine the DOMAIN and RANGE from the graph
    10·1 answer
  • Alr, time to fight pico.
    11·1 answer
  • What will the remainder over the divisor?
    9·1 answer
  • Find the slope of each line
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!