Question

find the volume of the rectangular boxes whose length , breadth and height are 2a, 3b, and 5c cms respectively .​

Answer 1

Answer:

The answer is 30abc cm^3

Step-by-step explanation:

Volume of cuboid = length × breadth × height

= 2a × 3b × 5c

= 30abc cm^3

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I am writing the answer to your previous question here as I was not able to write there.

Let 'y' be the number added to 3x + 4 then

According to the question:-

=> 3x + 4 + y = x

=> y = x + - 3x - 4

=> y = - 2x - 4

Therefore, the '- 2x - 4' is the number to be added to 3x + 4 to get x.

Hope it helps you!