Savanna had 40 iris blooms last year. this year, she had 15%, percent more iris blooms. how many more iris blooms did savanna have this year?

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π