3 years ago

CAN SOMEONE PLS HELP

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

8 0

Answer:

B built many roads and temples

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balu736 [363]

Answer:

given us,

mass= 25g

density= 5 g/ cm2

here,

volume = mass/ density

= 25g/ 5g cm2

= 5cm2

Step-by-step explanation:

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12cm * 7 cm* 19cm = 1596 cm^3

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Viefleur [7K]

7x²=9+x
so
for
0=ax²+bx+c

$x=\frac{-b+/-\sqrt{b^2-4ac}}{2a}$
so

7x²=9+x
mins 9 from both sides and minus x
7x²-1x-9=0
a=7
b=-1
c=-9

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Answer:

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motikmotik

If the volume is 343 cubic cm the length of each side is 7cm.

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