Express your answer in scientific notation:
7.9 times 10 to the 7th power plus 6.5 times 10 to the 6th power

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays