3 A new planet has been discovered in a far-away solar system. It has a mass of 3.02 x 1023 tonnes.
The mass of the Earth is 6.04 x 1021 tonnes.
0
lay.
How many times heavier is this new planet than the Earth?
Give your answer in standard form.
x 10

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

answer:   y=2x-3

step-by-step explanation:

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation: