2 years ago

I need help -HOMEWORK

Mathematics

1 answer:

sladkih [1.3K]2 years ago

8 0

20 cm^2
Imagine two of the as squares and then have them

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What is 17728272×93738383?

Olegator [25]

Answer:

1.6618196e+15

Step-by-step explanation:

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2 years ago

The area of a rectangle is 6x^2-9x-15. And the length is (2x-5). Which expression best represents the rectangle’s width?

tester [92]

<h2><u>AnswEr :</u> </h2>

The area of the rectangle is of the form 6x² - 9x - 15

Factoring the given expression,

$\sf \: {6x}^{2} - 9x - 15 \\ \\ \leadsto \: \sf \: 3\bigg( {2x}^{2} - 3x - 5 \bigg) \\ \\ \leadsto \: \sf \: 3 \bigg( {2x}^{2} - 5x + 2x - 5 \bigg) \\ \\ \leadsto \: \sf \: 3 \bigg((2x - 5)(x + 1) \bigg)$

Length of the rectangle is 2x - 5

Thus,

$\leadsto \: \sf \: (2x - 5)(3x + 3)$

<h3>The breadth of the rectangle is 3x + 3 </h3>

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2 years ago

Let ABCD and EFGH be two quadrilaterals such that ABCD ~ EFGH. If AB = 15 cm, EF = 18 cm and the perimeter of ABCD is 40 cm, fin

Andrews [41]

Step-by-step explanation:

this photo is correct answer of this question.

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2 years ago

PLZ HELP SOON

Elanso [62]

13/8 = 1 5/8

Since 13/8 = 1 5/8, A and B cannot be correct.

5/8 > 1/2

Since 5/8 > 1/2, 13/8 is closer to 2 than to 1. Therefore, the answer is D. closer to 2 than to 1.

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2 years ago

Please help me!!!!!!!!!!!

Zarrin [17]

Hi! The answer should be (5,0) (1,0) hope that helps!

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1 year ago