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3 years ago

14

Someone please help me! 64x squared y cubed + 8xy divided by 4xy squared

1 answer:

Burka [1]3 years ago

7 0

64x^2+8xy/4xy^2. This should be what you’re looking for hopefully

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Please helppp!!!!!!!!!

koban [17]

It is (1,15). I recommend using a website called desmos because it helps with graphing.

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3 years ago

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Show work btw <br> …..<br> math math math

scoundrel [369]

1,3,5 are congruent.

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2 years ago

Which expression is equivalent to 12(6x+12)? A. 6x+14 B. 12x+1 C. 3x+12 D. 3x+14 please answer

insens350 [35]

Step-by-step explanation:

B.12x + 1

if it helps brainiest lol

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3 years ago

If the length of a cuboid is 60cm and width 40cm and its surface area is 14800cm² find its height

kherson [118]

Formula of surface area of cuboid = 2(lb+bh+lh) . Surface area of cuboid is 14800cm^2 (Given) then 14800 = 2(60*40+40*Height+Height*60) 14800= 2(2400+40*H+H*60) 14800= 4800+80*2H+2H*60 14800= 4880*4H*60 14800/4880*60= 4H
14800/292800=4H
7400/146400=4H
3700/73200=4H
1850/36600=4H
925/18300=4H
185/3660=4H
37/732=4H
37/732*4=H
37/2928=H
H= 79.1351351

3 0

2 years ago

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Six machines, each working at the same constant rate, together can complete a certain job in 12 days. How many additional machin

Schach [20]

Answer:

3 machine

Step-by-step explanation:

It is given that 6 machine each working at the same rate can complete the work in 12 days

We the has to complete in 8 days

Let we need x extra machine to complete the work in 8 days

So total number of machines =x+6

Now according to man work day equation $M_1D_1=M_2D_2$

$6\times 12=(x+6)\times 8$

$8x+48=72$

$8x=24$

x=3 machine

7 0

3 years ago