3 years ago

PLEASE HELP ASAP

Mathematics

1 answer:

Kaylis [27]3 years ago

6 0

Answer:

11.1

Step-by-step explanation:

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Maths giving 10 point asap 1 question only Find the value of P

timurjin [86]

Answer:

p=7

Step-by-step explanation:

pqrs equal to tuv perimeters =60

triangle=20×3

Trapezium=(p+8)+12+12+3p

60=4p+32

4p=28

p=7

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3 years ago

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Alex73 [517]

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3 years ago

1 ) Are 1.73 and 1.730 equivalent ? Is one greater ? 2 ) Which one is greater : 4.3 or 4.03 ?

hjlf

1.73 and 1.730 are equivalent

4.3 is bigger then 4.03

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2 years ago

Select the correct product. (x 2 + 4x + 8)(2x - 1)

marusya05 [52]

Answer:

$\large\boxed{(x^2+4x+8)(2x-1)=2x^3+7x^2+12x-8}$

Step-by-step explanation:

Use FOIL: (a + b)(c + d) = ac + ad + bc + bd

$(x^2+4x+8)(2x-1)\\\\=(x^2)(2x)+(x^2)(-1)+(4x)(2x)+(4x)(-1)+(8)(2x)+(8)(-1)\\\\=2x^3-x^2+8x^2-4x+16x-8\qquad\text{combine like terms}\\\\=2x^3+(-x^2+8x^2)+(-4x+16x)-8\\\\=2x^3+7x^2+12x-8$

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3 years ago

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What is the area of the circle below if it is 18 m

DiKsa [7]

Answer:

A≈1017.88 if r=18m or A≈254.47 if r=9

Step-by-step explanation:

A=Pi*r^2, plugging in 18 m or 9 m since lack of info but i assume you are giving 18m total length of circle, gives us answer.

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3 years ago