Answer:
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Step-by-step explanation:
Answer:
m = 17
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtraction Property of Equality
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
D = mv
<em>D</em> = 5.1
<em>v</em> = 0.3
<u>Step 2: Solve for </u><em><u>m</u></em>
- Substitute in variables: 5.1 = 0.3m
- [Division Property of Equality] Divide 0.3 on both sides: 17 = m
- Rewrite: m = 17
So the range is how far the submarine can go, in between the minimum and maximum depths. The first submarine has to go down 319 feet, and it can go all the way down to 846 feet, so you subtract the two numbers to find the space in between which is 527 ft. That is the range of the first submarine. Do the same for the second and you get 472 ft. Now you see that sub A has a greater range with 527 ft.
C. 4,5, 6
hopes this helps
