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3 years ago

Factorise 4y^2-23y+15

Mathematics

1 answer:

ivann1987 [24]3 years ago

8 0

Answer:

(4y-3) (y-5)

Step-by-step explanation:

hope that helps

if correct plz mark as brainliest

thank you

19NBoli

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5 ft is ____ % of 37 1 2 ft; 37 1 2 ft is ____ % of 5 ft

hichkok12 [17]

Answer:

The answer is:

5 ft is 13.33% of 37 1/2 ft; 37 1/2 ft is 750% of 5 ft.

Step-by-step explanation:

Given:

5 ft is ____ % of 37 1 2 ft.

Now, to find the __ :

Let __ be $x.$

So, 5 ft is $x\%$ of 37 1/2

$5=x\% of 37\frac{1}{2}$

⇒ $5=\frac{x}{100} \times \frac{75}{2}$

⇒ $5=\frac{75x}{200}$

Multiplying both sides by 200 we get:

⇒ $1000=75x$

Dividing both sides by 75 we get:

⇒ $13.33=x$

⇒ $x=13.33\%.$

Now, 37 1/2 ft is $x$ % of 5 ft.

$\frac{75}{2} =x\%\ of\ 5$

$\frac{75}{2}=\frac{x}{100}\times 5$

$\frac{75}{2} =\frac{5x}{100}$

Multiplying both sides by 100 we get:

$\frac{7500}{2} =5x$

Dividing both sides by 5 we get:

$750=x$

$x=750\%$

Therefore, the answer is 5 ft is 13.33% of 37 1/2 ft; 37 1/2 ft is 750% of 5 ft.

8 0

2 years ago

Glenn rolls a 6 sided die. what is the probability that he gets a number greater than 2 or an odd number?

Karo-lina-s [1.5K]

For the answer to the question, what is the probability that he gets a number greater than 2 or an odd number? My answer is
all possible rolls are > 2 or odd, except (2), so 5/6

I hope my answer helped you. Feel free to ask more questions. Have a nice day!

7 0

3 years ago

Read 2 more answers

I need help please please

Vanyuwa [196]

Answer:

It's the bottom right, the rectangle

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2 years ago

What are the odds of picking an "a" in the word Georgia?

katen-ka-za [31]

1/7 chance because there are 7 letters in the word Georgia