A board is 87 cm in length and must be cut so that one piece is 21 cm longer than the other piece. Find the length of each piece. Round your answers to the nearest centimeter, if necessary. * + 21?​

A board 22 cm long is cut into two pieces. One piece is 4 cm longer than twice the length of the other piece. Find the length of each piece.

A:

Piece:: x cm Other Piece:: 2x+4 cm Equation: x + 2x+4 = 22 3x = 18 x = 6 cm 2x+4 = 16 cm Cheers, Stan H.

Step-by-step explanation:

answer: 32.68

step-by-step explanation:

x=2

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3