David has 55% ownership of a company. If there are 1,300,000 stocks, how many stocks loes he own?

Acylinder has volume 45π and radius 3. what is it’s height?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.