Jenny has 550g of flour. she needs 0.5kg of flour for a recipe. when she has made her recipe, has many grams of flour will she have left

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅