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makvit [3.9K]
3 years ago
9

On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 9 k

g weighs 63 N . Calculate the mass of another object that weighs 14 N.
Mathematics
1 answer:
lara31 [8.8K]3 years ago
5 0

Answer:

The mass is 2 kg.

Step-by-step explanation:

W = kM     where k is a constant so

63 = k*9

k = 7

So: W = 7M

when W = 14:

14 = 7M

M = 2.

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cricket20 [7]

By finding the maximum common factor between the number of spoons, we conclude that he must put 6 teaspoons per bag.

There will be 8 bags in total.

<h3>How many teaspoons of spice should the clerk put in each bag?</h3>

We know that the store clerk has 18 teaspoons of cinnamon and 30 spoons of nutmeg.

Now, we want to put these in bags, such that each bag contains the same number of teaspoons.

Then the number of teaspoons per bag must be a common factor of 30 and 18. (the minimum number of bags is what we get when we select the maximum common factor).

Decomposing these two numbers gives:

30 = 2*3*5

18 = 2*3*3

Then the maximum common factor is 2*3 = 6

This means that we need to put 6 teaspoons per bag.

And the total number of teaspoons is 30 + 18 = 48, dividing that by 6 we get:

48/6 = 8

There will be 8 bags.

If you want to learn more about common factors:

brainly.com/question/219464

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5 0
2 years ago
If the base of a parallelogram is 61 m and the area is 645 m2, what is the height of the parallelogram
Sonja [21]

Answer:

645/61

or

10 35/61

or

10.5737704918

Step-by-step explanation:

Area of a parallelogram is base × height

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In this situation we know base and area.

645=61×h

To solve for height divide both sides by 61. (dividng area by base)

h=645/61

645/61 = 10 35/61 = 10.5737704918

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3 years ago
Given the volume, state the missing measure for each figure below.​
Mariana [72]

Answer:

6

Step-by-step explanation:

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How do you find the average rate of change through an interval
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Now, x2 matches with y2 and and x1 matches with y1 obviously...
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7 0
3 years ago
-10<br> I will give brainliest answer instantly if correct
Alex

Answer:

wait what? Lol thanks for the points luv <3

Step-by-step explanation:

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3 years ago
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