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elena-s [515]
3 years ago
6

Working together, Joy and Steve collected 39 pounds of aluminum cans for recycling. If Joy collected j pounds, which of the foll

owing shows the number of pounds collected by Steve?
Mathematics
1 answer:
Radda [10]3 years ago
7 0

Answer:

The number of pounds collected by Steve is 39-j

Step-by-step explanation:

Let

j----> the number of pounds collected by Joy

s ---> the number of pounds collected by Steve

we know that

j+s=39

Solve for s

That means-----> Isolate the variable s

Subtract j both sides

s=39-j

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