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2 years ago

11

Dianna's dog pen is 2 feet wide by 18 feet long. She wants to change the dimensions of the pen but keep the area the same. The a

rea of the pen is 36 square feet. Which dimensions could she use?

1 answer:

kirill115 [55]2 years ago

8 0

4 feet wide by 9feet long

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Step-by-step explanation:

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A 25 kg rock , is raised to the top of a hill 10 m high. What is the PE of the rock ?

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$Potential \: \: Energy =(mass) \times (gravity \: acceleration) \times (height) \\$

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If gravity acceleration is 10 :

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2 years ago

In a class of 29 students, 19 are female and 14 have an a in the class. there are 8 students who are male and do not have an a i

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5/ 19 ≈ 0.26 = 26%

Step-by-step explanation:

given: student is female. there is a 100% chance that the student is female

probability we want = (favorable outcomes) / (total outcomes)

total outcomes = 19 because there are 19 female students and the student must be female

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1 year ago

39. The equation of a line in standard form is

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Answer:

Let's solve for x.

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Step 1: Add 2y to both sides.

4x−2y+2y=20+2y

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Step 2: Divide both sides by 4.

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= 2y+20/4

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Answer: x= 1/2y+5

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2 years ago