Ayesha bought a 24-pack of lip gloss for $18.96. what is the unit cost per tube of lip gloss?

Will give brainliest if you answer question correct

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step