Astronomy

Mathematics

2 answers:

inessss [21]4 years ago

8 0

Answer:

Radius of Mars: 3,397 km

Step-by-step explanation:

6,378.1 - 2,981.1

= 6,000 + 300 + 70 + 8 + 1/10 - 2,000 - 900 - 80 - 1 - 1/10

= (6,000 - 2,000) + (300 - 900) + (70 - 80) + (8-1) + (1/10-1/10)

= 4,000 - 600 - 10 + 7 + 0

= 3,400 - 3

= 3,397

Answer:

Radius of Mars: 3,397 km

xz_007 [3.2K]4 years ago

5 0

Answer:

2440.

Step-by-step explanation:

If earth is a certain amount greater than the radius you are trying to find you would take earths measurements and take away what was said to be greater than mercury. Then after you do all the math you come up with mercurys radius measurements.

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C. Ben and Michael also participated in the long jump. Michael jumped 334 thousandths of a meter less than Kevin. Ben jumped far

Nikitich [7]

Answer:

Micheal = Kevin - 334mm

Kevin > Ben > Micheal

so you add smthing less than 334mm to Micheal's distance that is not a negative number

4 0

3 years ago

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liraira [26]

Answer:

150 i think

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which inequalities are true? Choose all answers that are correct.

Fudgin [204]

A) $5 \ \textless \ -7$ is false. There is no solution.
B) $-3 \ \textgreater \ -1$ is false. There is no solution.
C) $8 \ \textgreater \ -13$ is true. It has infinite solutions.
D) $-10 \ \textless \ -6$ is true. It has infinite solutions.
E) $-14 \ \textless \ -15$ is false. There is no solution.