3 years ago

I need help I need help I need help

Mathematics

2 answers:

IgorLugansk [536]3 years ago

6 0

What's next oh I also. like using ixl

Leona [35]3 years ago

5 0

Answer:

Step-by-step explanation:

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Let f(x)=1/x and g(x)=x^3. Find f(x) -g(x)

kari74 [83]

To find f(x) - g(x), simply subtract g(x) from f(x).

$\frac{1}{x} -x^3$

If you need to simplify, we can find a common denominator:

$\frac{1-x^4}{x}$

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3 years ago

25% of what number is 50?

LekaFEV [45]

Answer:

200

Step-by-step explanation:

The unknown number = x

25% of x = 50

25% of x = 0.25x

0.25x = 50

Multiply both sides of the equation by 4

x = 200

Hope this helps :)

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3 years ago

Help wich expression is equivalent to -8(10x-3)

Tju [1.3M]

A because you distribute the -8 to get -80x-(-24)

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3 years ago

If I spend $10,000 on 6,000 products and sell each products for $15 how much would I make back?

alexgriva [62]

Answer:

$400

Step-by-step explanation:

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3 years ago

A contractor needs 54 square feet of brick to construct a rectangular walkway. The length of the walkway is 15 feet more than th

professor190 [17]

54-14 it’s pretty easy

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3 years ago