Mathematics, 22.10.2020 18:01 amandaneedshelp95
PLLZZ HELP ME OUT WITH THIS
1. A driver’s elevation is -30 feet relative to sea level. She dives down 12 feet. What is the elevation after the dive?Show your work. (20 points)
2. Explain(In your own word) how to model -5+5+(-2) on the number line. (20 points)
3. How do you subtract an integer from another integer without using a number line ? Give an example. (20 points)
4.Solve following problems(Show your work for subtraction):(40 points)
(-1)+(-5)= b) (-1)+(9)= c)1-(-2)=
d) 19-(-19)= e) -87-(-87) f) 0-(-5)=
Answers: 3
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Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?
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Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?
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The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.
Answers: 3
PLLZZ HELP ME OUT WITH THIS
1. A driver’s elevation is -30 feet relative to sea level. She dives do...
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