Find the surface area of the regular pyramid 10 ft 6 ft 5.2​

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?

Afurniture store is having a weekend sale and is offering a 20% discount on patio chairs and tables the sales tax on furniture is 6.25%