Please help me c:
how many prisms can fit?

What graph correctly matches the equation y equals two negative x

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.