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3 years ago

PLEASE SMART PEOPLE OUT THERE HELP

Mathematics

1 answer:

RSB [31]3 years ago

3 0

Answer:

1 / 8

Step-by-step explanation:

So there are 8 marbles in all.

The probability of getting a purple is 1 / 2

The probability of getting a green is 1 / 4

1 / 2 * 1 / 4 = 1 / 8

There is a 1 / 8 chance.

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In a bag of blue and yellow candies, the ratio of blue candies to yellow candies is 3:5. If the bag contains 60 yellow candies,

antiseptic1488 [7]

Answer:

36 blues

Step-by-step explanation:

8 0

3 years ago

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Jenny bought 0.18lb of penny candy. Will bought 0.9lb of penny candy. Who bought more?

Natasha2012 [34]

Answer:

will

Step-by-step explanation:

jenny bought 18/100

will bought 9/10

3 0

3 years ago

Please help! I am confused

Levart [38]

I would say the 60 + 20 represents how the shirts cost the same amount. Then I would say the x either represents the cost before tax or how to find the cost of the shirts.

I hope this helps!
Good Luck!

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3 years ago

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When simplifying 4x^3-10x^2+6x/2x^3+x^2-3x, what are the term(s) that can be cancelled

brilliants [131]

Answer:

x can be cancelled

Step-by-step explanation:

we are given

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}$

Firstly, we will factor numerator and denominator

and then we can factor it

$4x^3-10x^2+6x=2x(2x^2-5x+3)$

$4x^3-10x^2+6x=2x(2x+1)(x-3)$

now, we can factor denominator

$2x^3+x^2-3x=x(2x^2+x-3)$

$2x^3+x^2-3x=x(x-1)(2x+3)$

now, we can replace it

$\frac{4x^3-10x^2+6x}{2x^3+x^2-3x}=\frac{2x(2x+1)(x-3)}{x(x-1)(2x+3)}$

we can see that

both terms are having x common

so, x can be cancelled

So,

x can be cancelled

3 0

3 years ago

If x to the 2nd power equal 60, What is the value of x

Sedaia [141]

Answer:

7.745

Step-by-step explanation:

Square root of 60 equals X.

5 0

3 years ago