Peter is over weight. he is 105 kg. his aim is to loose 500g per week. if he manage this, how many weeks will it be until he is 90kg?

Me. i need an answer asap. , you! select the correct answer from each drop-down menu.simplify the given polynomial and use it to complete the statement.the polynomial simplifies to an expression that is a blank with a blank degree of blank .

If f(x)=3 over x+2 - square root x-3 then f(7)=

According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?