Amissing fraction on a number line is located exactly halfway between 3 sixths and 5 sixths. what is the missing fraction . plz

Indicate the formula for the following conditions: p^c(n,r)=

Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units