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2 years ago

-7 + 11p = 3p - 47 Please help me figure out how to work it out

Mathematics

2 answers:

Dennis_Churaev [7]2 years ago

3 0

Answer:

p = -5

Step-by-step explanation:

11p-3p = 8p

-47+ 7 = -40

8p = -40

-40/8 = -5

Leokris [45]2 years ago

3 0

Answer:

p = -5

Step-by-step explanation:

-7 + 11p = 3p - 47

Step 1: Simplify both sides of the equation.

−7 + 11p = 3p − 47

−7 + 11p = 3p + − 47

11p −7 = 3p − 47

Step 2: Subtract 3p from both sides.

11p − 7 − 3p = 3p − 47 − 3p

8p − 7 = −47

Step 3: Add 7 to both sides.

8p − 7 + 7 = −47 + 7

8p = −40

Step 4: Divide both sides by 8.

8p/8 = 40/8

p = -5

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Step-by-step explanation:

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Step-by-step explanation: Please refer to the picture attached.

From the information given, Elizabeth is directly behind Hannah and directly left of Manuel. That means we have three points which are HEM, that is, we now have triangle HEM. The longest side (hypotenuse) which is the distance between Hannah and Manuel is given as 5 meters while the other side the distance between Hannah and Elizabeth is given as 3 meters.

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The Pythagoras theorem states thus;

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3 years ago

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Given that,

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