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3 years ago

Please help me with this Math question...

Mathematics

1 answer:

kati45 [8]3 years ago

5 0

Answer:

A) length = 9cm, width = 4 cm

Step-by-step explanation:

The key word "times" refers to multiplication, so if you're trying to find dimensions at 1/4 times its original size, you need to multiply the original dimensions by 1/4.

l = 36

new l = 36 (1/4)

= 36/4

= 9 cm

w = 16

new w = 16 (1/4)

= 16/4

= 4 cm

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2 years ago

I WILL MARK BRAINLIEST

never [62]

Answer:

Step-by-step explanation:

The tuna can has a shape of a cylinder, and the area of the tuna lablel is the lateral surface area of the can

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2 years ago

<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%20%7Cm%20-%202n%20%7B%7D%5E%7B2%7D%20%7C%20" id="TexFormula1" titl

dem82 [27]

3/4|-4-2(36)|
3/4|-4-72|
3/4|76|
=57

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3 years ago

A student bought some pens at 8 each and some pencils at 31.50 each. If the total

Wittaler [7]

Step-by-step explanation:

Letthenumberofpensbexand

numberofpencilsbey

then

x+y=16ory=16−x

andtheirvalue

8x+1.5y=50

8x+(

)(16−x)=50

8x+24−(

)x=50

8x−(

)x=50−24

(

13x

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2 years ago

Expanding triple brackets, i will give brainliest

rewona [7]

Answer:

${x}^{3} + {x}^{2} −24x+36$

Step-by-step explanation:

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$[x(x−2)+6(x−2)](x−3)$

$( {x}^{2} −2x+6x−12)(x−3)$

$( {x}^{2} +4x−12)(x−3)$

${x}^{3} + {x}^{2} −24x+36$

<h3>Hope it is helpful....</h3>

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2 years ago