A block of wood 3cm on each side has a mass of 27g. what is the density of the block?(Hint, forget to find the volume of the wood.)

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

i use my brain for prombles like this maybe you could try it

step-by-step explanation:

answer: answer: d) v= 1/6 bh  

step-by-step explanation:

since according to the given question,   a pyramid is placed inside a prism.

step-by-step explanation:

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?