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3 years ago

3/7x=2 What's x? Please answer ASAP

Mathematics

1 answer:

uranmaximum [27]3 years ago

3 0

The answer is 4.6666,I hope it helps I’m not sure if it’s right

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After a 80% reduction, you purchase a new washing machine on sale for $56.

Daniel [21]

80% = $56
1% = $56/80 = $70
100% = $70 * 100 = $700
Original price = $700
Hope this helps.
:-)

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3 years ago

The angles featured below are ______ angles

oee [108]

Answer:

its normall

Step-by-step explanation:

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2 years ago

Find the domain and range

Savatey [412]

Answer:

what range

Step-by-step explanation:

range of

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3 years ago

If `f(x)=x^2-81` and `g(x)=(x-9)^(-1)(x+9)`, find `g(x)xxf(x)`.

marshall27 [118]

<u>Answer:</u>

$g ( x ) * f ( x ) = ( x + 9 ) ^ 2$

<u>Step-by-step explanation:</u>

We are given the following two functions and we are to find $g(x) * f(x)$ :

$f(x)=x2-81$

$g(x)=(x - 9)^{-1} ( x + 9)$

$g(x)*f(x)=x^{-81} * \frac{x+9}{x-9}$

$g ( x ) * f ( x ) =\frac{(x+9)(x-9)(x+9)}{x-9}$

$g ( x ) * f ( x ) = ( x + 9 ) ( x + 9 )$

$g ( x ) * f ( x ) =( x + 9 ) ^ 2$

3 0

3 years ago

Read 2 more answers

-38 = -2(-43d - 24) d=

Gnom [1K]

To develop a molecular clock, you need to find which of the following?

a sequence of molecules

the rate at which changes occur in a type of molecule

how much total change has occurred in a type of molecule from two different species

how many molecules a species hasAnswer:

To develop a molecular clock, you need to find which of the following?

a sequence of molecules

the rate at which changes occur in a type of molecule

how much total change has occurred in a type of molecule from two different species

how many molecules a species has

Step-by-step explanation:

5 0

3 years ago