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Papessa [141]
3 years ago
8

at the beginning of April a colony of ants has a population of 5000 the colony decreases by 1/5 during April

Mathematics
1 answer:
bagirrra123 [75]3 years ago
5 0

Answer:

4000 ants are left

1000 are lost

Step-by-step explanation:

1/5 of 5000 is 1000

5000 - 1000 = 4000

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2x-y=-1 in slope intercept form
AnnyKZ [126]

Answer:

y=-2x+1

Step-by-step explanation:

y=Mx+b is the slope formula. You want to move y over to the other side to get the equation equal to y

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Plz help MATH HW<br>explain/answer
Misha Larkins [42]

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Answer:

B. 7√3

Step-by-step explanation:

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3 years ago
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Which is greater -3.7 or -3 2/5
lara [203]

Answer:

-3 2/4 is greater that -3.7

Step-by-step explanation:

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8 0
3 years ago
Definitions given.
Yuki888 [10]

The pitch of the roof is given by the ratio of the rise to the run of the roof, which is the slope of the rafter

The \ pitch  \ of  \ the \  roof  \ is \ \mathbf {\dfrac{6}{13}}

Please find attached the simple <u>diagram of the house</u> with all measurements labeled

The reason the above value for the pitch and the diagram are correct are as follows:

The given parameters are;

Width of the section of the house on which the gable of the roof is to be placed = 50 feet

Length of the over hang on the sides of the roof = 1 foot each

Total span of the roof = 52 feet

Horizontal length of each rafter, the run = 26 feet

The height of the ridge above the top of the frame, the rise = 12 feet

Required:

  • To find the pitch of the roof
  • To draw a diagram of the house showing measurements

Solution:

Pitch = \dfrac{Rise}{Run}

  • Pitch  \ (slope) \ of \ roof =  \dfrac{12}{26} =\dfrac{6}{13}

Please find attached the <u>diagram</u> of the house showing the measurements for the roof parameters and the section of the house where the gable roof is to be placed

Learn more about finding the slope of a line here:

brainly.com/question/18990889

brainly.com/question/17105217

brainly.com/question/20987659

8 0
2 years ago
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