Celestial Masses Activity Due today Object
Mass (in kilograms)
Earth
5.972 x 1024
Moon
7.347 x 1022
Mars
6.390 x 1023
Jupiter
1.898 x 1027
1. What is the combined mass of Earth and Mars? (Answer in scientific notation and round
to two decimal places of accuracy)

what?

step-by-step explanation:

what do you need with. i love quadrants. can you tell me ?

3 1/3 x 2 3/5 = 8 2/3

step-by-step explanation:

just multiply the first number by the second number to get your answer.

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you