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Alexxx [7]
3 years ago
5

What’s the least common multiple of 10,5 and 3

Mathematics
2 answers:
galben [10]3 years ago
8 0
The least common multiple for 10 , 5 and 3 is 30 .
Alisiya [41]3 years ago
5 0

Answer:

30

Step-by-step explanation:

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Alex lost $200 for the second round Alex lost $380 what has Alex loss after two rounds
KIM [24]

Answer:

$580

Step-by-step explanation:

Step 1:

$200 + $380

Answer:

$580

Hope This Helps :)

5 0
3 years ago
How many people will 5 pitchers serve if pitcher serves 1/8 one person?
Marianna [84]
So if a person has 1/8 of a pitcher then you have 8 people per pitcher. Then if you have 5 pitchers you do 5 x 8 and get 40 so 40 people will be served. Hope this helps :)
7 0
4 years ago
A scale model of a city has a scale of 1 cm : 2.5 km. Two buildings in the model are 1.7 cm apart. To the nearest tenth of a kil
spin [16.1K]
This is the concept of linear proportionality, we are required to calculate the actual length between two buildings which have a distance of 1.7 cm when drawn to scale of 1 cm: 2.5 km. This can be calculated as follows;
actual distance= (distance on the map)*(scale factor)
actual distance=1.7*2.5=4.25 km

The answer is 4.25 km
4 0
3 years ago
I need to solve for x and y. Any help is greatly appreciated! Thank you!
Inessa05 [86]

x=-3, y=1

Step-by-step explanation:

Given equations are:

2x-3y=-9     Eqn 1

x+y = - 2      Eqn 2

From eqn 2:

x=-y-2

Putting x=-y-2 in eqn 1

2(-y-2)-3y=-9\\-2y+4-3y=-9\\-5y-4=-9\\Adding\ 4\ on\ both\ sides\\-5y-4+4=-9+4\\-5y=-5\\Dividing\ both\ sides\ by\ -5\frac{-5y}{-5}=\frac{-5}{-5}\\y=1\\Putting\ y=1\ in\ eqn\ 2\\x+1=-2\\Subtracting\ 1\ from\ both\ sides\\x+1-1=-2-1\\x=-3

Hence,

x=-3, y=1

Keywords: Linear equations, Variables

Learn more about linear equations at:

  • brainly.com/question/4034547
  • brainly.com/question/4054269

#LearnwithBrainly

3 0
3 years ago
You have two cats. Each cat has a litter of 6 kittens. Write an expression that describes the total number of cats and kittens y
zalisa [80]

Answer:

12:2

Step-by-step explanation:

It’s 12:2

8 0
3 years ago
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