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3 years ago

If 6x = 54, then x = ___. (Only input whole number)

Mathematics

2 answers:

g100num [7]3 years ago

5 0

X = 9
to solve, divide both sides by 6.

Tpy6a [65]3 years ago

4 0

X would be equal to 9

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Suppose a city with population 100,000 has been growing at a rate of 8% per year. If this rate continues, find the population

Sholpan [36]

188,000-

First, you have to find what 8 percent of 100,000 is. In order to do this, multiply 100,000 by 0.08. You get 8,000.

Then, you multiply 8,000 by 11. You get 88,000.

Now all that’s left to do is add 88,000 to 100,000, and you get 188,000.

Hope that helped.

6 0

2 years ago

Jose is very hungry after doing his math homework he agrees to pay for 2/3 of the pizza that he and Charlie ordered the pizza co

Brilliant_brown [7]

$6.20.
2/3=.6666666667
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3 years ago

Eva was driving down a road and after 4 hours she had traveled 90 miles. At this

irinina [24]

Step-by-step explanation:

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3 years ago

#12 please I don't if anyone knows the GUESS method, that would be great

pochemuha

An hour and five minutes

4 0

3 years ago

Graph a triangle (LMN) and rotate it 180° around the origin to create triangle L′M′N′.

andreev551 [17]

When a triangle is rotated, it must be rotated through a center of rotation.

Assume the coordinate of LMN is

$\mathbf{L = (1,1)}$

$\mathbf{M = (1,7)}$

$\mathbf{N = (3,6)}$

The rule of 180-degree rotation is:

$\mathbf{(x,y) \to (-x,-y)}$

So, we have:

$\mathbf{L' = (-1,-1)}$

$\mathbf{M' = (-1,-7)}$

$\mathbf{N' = (-3,-6)}$

See attachment for the graphs of LMN and L'M'N

(a) Describe the transformation

When triangle LMN is rotated 180 degrees across the origin, the x and y coordinates of LMN are negated to form triangle L'M'N'

(b) Lines LL' and MM'

The distance between point L and the center of origin is the same as the distance between point M' and the center of origin

Similarly, the distance between point L and the center of origin is the same as the distance between point M' and the center of origin

(c) Line NN'

Line NN' will assume the same characteristics as lines LL' and MM'