the cost c, in e, of a monthly phone contract is made up of the fixed line rental l, in e, and
the price pin £ of the calls made enter a formula for the cost and enter the cost of the line
rental is £10 and the price of calls made

52(4p+1) ≤ 4 3+12p can someone solve it for me with explanation

Did the universe cool off or get hotter as it expanded after the 'big bang"?

Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.