Question

Write an equation involving the mass of the crown . Use m as your variable

Answer 1

equation involving mass of crown = m + 200 = 1500

value of m = 1300

Explanation:

mass of crown = m

so, m + 100 + 100 = 500 + 1000

m + 200 = 1500

now,

m = 1500 - 200

= 1300