Is it safe or unsafe to climb an unsecured ladder that had flip resistant feet

Which food can a vegan eat? a. lasagna with cheese b. vegetable risotto c. poached eggs on toast d. chocolate milkshake e. stir-fried chicken

During polarization, potassium has a blank charge, sodium has a blank ch arge ,and calcium has a b l ank. charge

Two shoppers bought meat at the supermarket deli. the first shopper bought 3 pounds of meat for $9,87 . the second bought 4 pounds of meat for $16,76. can you tell if both shoppers bought the same kind of meat.