While making some nachos in the kitchen you realize your 100% hot sauce is too hot for you to water it down you take some hot sauce that is only at 50% if you want to 200 mL of hot sauce at 85% then how much of each mixture do you need

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?