*NEED HELP QUICKLY* my son is doing a math assignment and he needs this done within the hour. i tried to help with it but math isn’t my strong suit.

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.