Mother went to the grocery store to buy some food. How heavy are the things she brought home if she bought 15kilos of rice, 2 kilo of sugar, kilo of salt and 3 kilo of meat? How much is the sum of 64 and 2- added to 5?? patulong po​

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.