1. A bag contains 7 white beads and 5 red beads.

(i) The mass of a red bead is 2.5 grams more than the mass of a white bead. The total mass of all the 12 beads is 114.5 grams.

Find the mass of a white bead and the mass of a red bead.

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Ответ:

mimithurmond03

25.09.2021

Mathematics

answer:

T (True)

Step-by-step explanation:

Visualization is the best method to learn any concept easily.

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1. A bag contains 7 white beads and 5 red beads. (i) The mass of a red bead is 2.5 grams more than the mass of a white bead. The total mass of all the 12 beads is 114.5 grams. Find the mass of a white bead and the mass of a red bead.