A. yanlız 1
b. yanlız 3
c. 1 ve 3
d. 1 .2 ve 3

acil lütfen. tessekurler:)​

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments

Which of the following units is not an official si unit

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds