can you help me with this question s=4 times b is used to tell how many screws u need and how many pieces of wood you have the total number of screws is represented by the variable of s and the the number of pieces of wood is represented by variable b if you have 6 pieces of wood how many screws do you need

su k mydi c

Explanation:

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.