A grandfather is six times as old as his grandson. If the grandfather was 45 when his grandson was born, how old is the grandson?

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Which expression is the factorization of x^2+10+21

If the regular price was $115, how much did jeanine pay for the hiking boots? jeanine bought a new pair of hiking boots on sale for 25% off the regular price. enter the correct answer. ooo done clestall the following formula describes this scenario: đoo s = r. 0.25 r = regular price s = sale price