At most, Kat can spend $25 at the pet store. She decides to buy her dog a new leash for $11. She then buys biscuits that cost $2 each. What inequality can Kat use to find the number of biscuits Kat can buy?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

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.