John's age is 2 years more than twice as old as Mary. The sum of their ages is 32. How old is each? (pls include equation and so
lution thx)
2 answers:
Mary would be 10 because 10 times 2 is 30 plus 2 more is 32 years.
M = Mary
J = John
Equation:
J = 2M + 2
M = ( J - 2 ) / 2
J + M = 32
J = 22
M = 10
2 * 10 = 20 + 2 = 22 = Johns age
Sorry, I can't figure out an equation. Just did trial and error
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