Question 709237
Let P = Pete's age.
Let N = Nick's age.
Let H = Howie's age.
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Given: P = 19.
{{{N = P - 6}}}
{{{N = (19) - 6}}}
{{{highlight(N = 13)}}}
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{{{H = 7 + N}}}
{{{H = 7 + (13)}}}
{{{highlight_green(H = 20)}}}
Howie is 20.