A car journey begins at 19 50 and arrives at 01 17 the following day. How long does it take?

Simplify the expression 10/11(22z) + (a+5) -1

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?