A spherical balloon is inflated with a gas at the rate of 500 cm3/min. How fast is the radius of the balloon increasing at the instant the radius is 30 cm

where's the following? you gotta add it to know what the choices are

explanation:

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods

the answer to this is proletariats.

hope this : )