3 years ago

What is the least common multiple of 3, 2, and 9?

Mathematics

1 answer:

saveliy_v [14]3 years ago

3 0

Answer:

18 is the LCM

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MAXImum [283]

4+16x-12(1+2x) and -8x-8

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2 years ago

Haley is comparing the cost of a fresh lobster dinner at two different restaurants. The first restaurant charges $29 for the mea

Svetllana [295]

First restaurant price: 29 + 6l = x

x = final cost

l = kilo of lobster

Second restaurant price: 41 + 3l = x

We want them to be the same price, so: 29 + 6l = 41 + 3l

Subtract 3l from each side

29 + 3l = 41

Subtract 29 from both sides

3l = 12

Divide both sides by 3

l = 4

So, if she buys 4 kilograms of lobster from either place, it will cost the same.

It would cost $53.

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3 years ago

What is the scientific notation 3,400,000,000

Diano4ka-milaya [45]

3.4^9 is the answer/.............

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3 years ago

What is the answer to 7(5-8x) > 147

Liono4ka [1.6K]

Answer: x < -2

Step-by-step explanation:

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3 years ago

What is the slope of the line that passes through the points (2,0) and (1,0)? Write

ICE Princess25 [194]

Answer:

m=0

Step-by-step explanation:

The slope of a line can be found using:

$m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

Let's call (2,0) our "2" coordinate, and (1,0) our "1" coordinate.

Coordinates are written as: (x,y)

Therefore, our x2 is 2 and y2 is 0. Our x1 is 1 and y2 is 0.

Substitute these values into the formula .

$m=\frac{0-0}{2-1}$

$m=\frac{0}{1}$

m=0

The slope of the line is 0

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3 years ago