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2 years ago

7

Solve the equation 3x+6y=18 for x

2 answers:

Rudik [331]2 years ago

6 0

X=2
y=2
3x2+6x2=18
3x2=6
6x2=12
12+6=18

Greeley [361]2 years ago

5 0

Answer:

x=6-2y

Step-by-step explanation:

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Given that the population can be modeled by P=22000+125t, to get the number of years after which the population will be 26000, we proceed as follows:
P=26000
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2 years ago

Find the value of each variable in the parallelogram

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Answer:

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Step-by-step explanation:

x = 9

y = 15

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2 years ago

An airplane cruises 1 kilometer in 1/12 of a minute. what is its cruising speed?

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An airplane cruises 1 kilometer in 1/12 of a minute. What is its cruising speed?<u>200</u>

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2 years ago

The diagram shows the net of a juice box. The box is a rectangular prism.

Hoochie [10]

Answer:

269.6 square centimeters

Step-by-step explanation:

<u><em>The correct question is</em></u>

The diagram shows the net of a juice box. the box is a rectangular prism. what is the surface area of the juice box? 6.4 cm 4 cm 10.5 cm

we know that

The surface area of a rectangular prism is equal to

$SA=2B+PH$

where

B is the area of the base

P is the perimeter of the base

H is the height of the prism

we have

$L=6.4\ cm\\W=4\ cm\\H=10.5\ cm$

<em>Find the area of the base B</em>

$B=LW$

substitute the given values

$B=(6.4)(4)=25.6\ cm^2$

<em>Find the perimeter of the base P</em>

$P=2(L+W)$

substitute the given values

$P=2(6.4+4)=20.8\ cm$

<em>Find the surface area</em>

$SA=2B+PH$

substitute

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6 0

2 years ago

What is the answer please?

natka813 [3]

Answer:

omg that question is impossible to answer

5 0

2 years ago

Read 2 more answers