While shopping, Lucinda spent $48. If the amount she spent was 15% of her savings how much savings did she have before she shopped?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

What expression is equivalent to (84+16)