Question

vinay bought a pizza and cut into three pieces.when he weighed the first piece he found that it was 7grams lighter than the second piece and 4grams.heavier than the third piece.if the whole pizza weighed 300grams. how much did each of the three pieces weight

Answer 1

Answer:

99 2/3

Step-by-step explanation:

x=third piece

so, second piece=x+4

so, first piece= x+4-7

=x-3

so, x+(x+4)+(x-3)=300

=>3x+1=300

=>3x=299

=>x=99.66666666=99 2/3