Askateboarder reaches a speed of 130 km/h while attempting to set a world record. at this speed, how far would the skateboarder go in 30 minutes?
a. 45 km
b. 65 km
c. 75 km
d. 95 km

If he can go 130 km/h, in 30 minutes, or 1/2h, he can go 65 km.

Which is answer choice B

B.) Distance covered by skateboarder = Time taken x speed = 130 x 0.5( 30minutes = 0.5 hrs) = 65km

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

What do you need with it’s not a question your just stating what it says