Answer:
504 strawberries
Step-by-step explanation:
we know that
To find out the unit rate, divide the total number of strawberries picked by the total time employed.
so
The order doesn't matter.
objects can be chosen out of objects, when the order doesn't matter, in ways.
So, the answer is ways.
10a + 9b = 3c
Subtract 9b to isolate the variable a.
10a = 3c - 9b
Now we need a singular a, so divide equation by 10.
So that's how you do it.
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