1) Inhabitants of the fifth planet in a solar system on the other side of the Galaxy measure distance in units called "ladoladelums" and time in units called "forevers". They observe that, a) all the planets in their solar system are much smaller than their Sun,

b) all planets have nearly circular orbits,

c)the fourth planet is about 32 ladoladelums from their Sun and completes one revolution in about 47 forevers, and

d) the third planet completes one revolution in 13 forevers.

Question: About how far from their Sun does the third planet lie?

0.55x745.7j and a calculator

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.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles