Which statement(s) most directly apply to communism?
i. there is little or no private ownership. ii. businesses are operated for the benefit of the people as a whole. iii. individuals who take risks can gain great profits. a. i and ii b. ii only c. ii and iii d. i and iii

Can someone tell me if this is perpendicular? !

What is r i 4.5+10r=-6.5 with work pls

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?