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Here are the masses of the so-called inner planets of the solar system.
Mercury:
3.3022 ×10^(23)kg
Venus:
4.8685 ×10^(24)kg
Earth:
5.9722 ×10^(24)kg
Mars:
6.4185 ×10^(23)kg
What is the average mass of all four inner planets? Write your answer in sci

$2$ . Here are the masses of the so-called inner planets of the solar system. $\newline$ Mercury: $3.3022 \times 10^{23} \mathrm{~kg}$ $\newline$ Venus: $4.8685 \times 10^{24} \mathrm{~kg}$ $\newline$ Earth: $5.9722 \times 10^{24} \mathrm{~kg}$ $\newline$ Mars: $6.4185 \times 10^{23} \mathrm{~kg}$ $\newline$ What is the average mass of all four inner planets? Write your answer in sci

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Volume of cubes and rectangular prisms: word problems

Full solution

Q.

2

. Here are the masses of the so-called inner planets of the solar system.

\newline

Mercury:

3.3022 \times 10^{23} \mathrm{~kg}

\newline

Venus:

4.8685 \times 10^{24} \mathrm{~kg}

\newline

Earth:

5.9722 \times 10^{24} \mathrm{~kg}

\newline

Mars:

6.4185 \times 10^{23} \mathrm{~kg}

\newline

What is the average mass of all four inner planets? Write your answer in sci

List Planet Masses: Step $1$ : List the masses of the planets. $\newline$ Mercury: $3.3022 \times 10^{23}$ kg, $\newline$ Venus: $4.8685 \times 10^{24}$ kg, $\newline$ Earth: $5.9722 \times 10^{24}$ kg, $\newline$ Mars: $6.4185 \times 10^{23}$ kg.
Add Planet Masses: Step $2$ : Add the masses of all four planets. $\newline$ Total mass = $(3.3022 \times 10^{23}) + (4.8685 \times 10^{24}) + (5.9722 \times 10^{24}) + (6.4185 \times 10^{23})$ . $\newline$ Total mass = $3.3022 \times 10^{23} + 4.8685 \times 10^{24} + 5.9722 \times 10^{24} + 6.4185 \times 10^{23}$ kg.
Calculate Total Mass: Step $3$ : Calculate the sum. $\newline$ Total mass = $3.3022 \times 10^{23} + 4.8685 \times 10^{24} + 5.9722 \times 10^{24} + 6.4185 \times 10^{23}$ kg. $\newline$ Total mass = $1.12424 \times 10^{25}$ kg.

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