How many calories of heat are required to raise the temperature of 55.2 grams of water from 12 degrees celsius to 18 degrees celsius?

Quickly! ill give you brainliest + free points the best approach to keeping your car in safe working order is to a. have a friend inspect it b. get a professional tune-up c. listen to the engine while it's running d. clean the interior and exterior once a month

Which of the following entities ensure that national security policies are carried out? check all that apply.

When you can't determine who arrived at an intersection first, yield to the vehicle a. closest to you on the left b. closest to you on the right c. across from you d. with the largest wheelbase