Can you tell me what 1+100448 is for 73 points. (just to give points to who ever wants them

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line