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alexandr402 [8]
3 years ago
15

Sally is 2 years older than three times jim’s age. jim is 4 years old

Mathematics
1 answer:
andre [41]3 years ago
4 0
S = Sally's age
J = Jim's age

S = 2 + 3j      Plug in 4 for j
S = 2 + 3(4)   Multiply
S = 2 + 12     Add
S = 14

Sally is 14 years old.
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