I LIKE TO KNOW THE WORKINGS AND CALCULATED ANSWERS ON THIS QUESTION. Thursday 00:0970 00:0 780

Matt Tom Two boys timed their race from the classroom door to the end of the building.

1. The school record is 6:90. Tom is still _ seconds behind the record.

2. The time difference between Matt and Tom is _ seconds.

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

Can someone me i’m confused. will give brainliest and a whole bunch of points

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap