Laiba

Why would a foam cup of hot cocoa stay hot

Ama, Karla and Daniel are siblings. Ama is 3 years older than Karla and Daniel is 2 years older than Ama.The sum of their ages is 32. How old is each child. Please help me I don't know what to do, it's my High School Summer Holiday Homework!!! But I'm sti...

Part 1 of the Question: A rectangular field is 120m long and 80m wide. If I walk around the perimeter of the entire field, how far have I walked? Part 2 of the Question: If I wanted to re-turf the field, how much turf would I need to complete the task? P....

What is the percent by weight of nacl if 1.75gm of nacl is dissolved in 58.5gm of water.

Azeem bought 30 dozen eggs. Out of which 30 eggs were rotten. If he bought it for Rs 1800. What should be the selling price of each egg to get a profit of one rupe per egg.

Azeem bought 30 dozen eggs. Out of which 30 eggs were rotten. If he bought it for Rs 1800. What should be the selling price of each egg to get a profit of one rupe per egg. Please explain it I can't get it

The driver of a 2.0 × 103 kg red car traveling on the highway at 45m/s slams on his brakes to avoid striking a second yellow car in front of him, which had come to rest because of blocking ahead as shown in above Fig. After the brakes are applied, a const...

(a) 180 (b) 40m/s (c) -44.1m/s

Thanks 😊

Oxidation number of Al2(co)3