Bikes come in 5 different colors the bike shack order 45 bikes they order the same number of bikes in each color. how many bikes do they of each color

Are the Sun's rays like mechanical or electromagnetic waves

How do dolphins communicate with each other

A strip of copper metal is riveted to a strip of aluminum. the two metals are then heated. the coefficient of linear expansion of aluminum is greater than that of copper. what happens?

An Australian emu is running due north in a straight line at a speed of 13.0 m/s and slows down to a speed of 10.0 m/s in 3.30 s.

Jennie is driving her car on vacation. It is a 540 km drive from Jennie's house to her vacation spot. She takes 6 hours to get there What is Jennie's average speed?

A wave has a speed of 50m/sec if its frequency is 100 hz what's it's wavelength

11. A depression in the ground due to a cave collapse or acidic water dissolution of limestone is called a A. sinkhole. B. stalagmite. C. stalactite. D. cave.

A thin hoop is hung on a wall, supported by a horizontal nail. The hoop's mass is M=2.0 kg and its radius is R=0.6 m.

Define Momentum in detail.

What is most likely the relationship between Mendel's rules of genetics and Darwin's idea of biological evolution? Mendel's genetics states laws that are now part of the theory of biological evolution.