Twice a number decreased by 30 is 50. What is the number?
40

80

120

160

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

Arecipe calls for 32 fluid ounces of heavy cream.how many 1 pint containers of heavy cream are needed to make the recipe?

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?