Answer:
Step-by-step explanation:
let x represents amount.
Then x≥625-137
or x≥488
Answer:
A. More students prefer Model A1 calculators than the Model C3 calculators.
Let x = 32.323232…
Then 100x = 3232.323232…
It follows that
100x - x = 3232.323232… - 32.323232…
99x = 3200
x = 3200/99