Ideas for me and my dog to do? also how to make him stop being to aggressive ​

What is the pattern in the values as the exponents increase?

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11