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3 years ago

1/2x-7=1/3(x-12) can someone please help me I have a math test dueeee

Mathematics

2 answers:

Virty [35]3 years ago

7 0

Answer:

x = 18

Step-by-step explanation:

So first you want to get rid of the fractions, which are 1/2 and 1/3. To do this you can multiply both sides of the equation by 6, so you would get:

3x - 42 = 2(x - 12).

Next, on the right side of the equation you can distribute the 2.

3x - 42 = 2x - 24

You want to get all the x variables on one side so you can subtract 2x from both sides.

x - 42 = -24

And finally you add 42 to both sides

x = 18

Vadim26 [7]3 years ago

5 0

Answer:

The correct answer is,

$x = 18$

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Afina-wow [57]

Answer:

a) P(t) = 330 $(1.11)^{t}$

b)P(t) →population after t years.

t →number of years.

c) Number of deer after five years = 556

Step-by-step explanation:

a) The population increasing at an annual rate of 11%, means the population is being multiplied by 1.11 each year.

So, we can use the formula

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b) In this model

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2 years ago

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3 years ago

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2 years ago

1/2x-7=1/3(x-12) can someone please help me I have a math test dueeee​

1/2x-7=1/3(x-12) can someone please help me I have a math test dueeee