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Mashutka [201]
3 years ago
11

-4/7p + (-2/7p) +1/7

Mathematics
1 answer:
sesenic [268]3 years ago
5 0

Answer:

-6/7p+1/7

Step-by-step explanation:

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Water tank holds 711 gallons but is leaking at a rate of 4 gallons per week. second water tank holds
Shalnov [3]
After 79 weeks the tanks will have the same amount of water.
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3 years ago
a homeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long. if a strip of wallpaper is 20 inches wide and
love history [14]
1 ft = 12 inches....so 10 ft = (10 * 12) = 120 inches

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3 years ago
What is the slope of a line perpendicular to the line whose equation is x + 3y = -12
emmainna [20.7K]

Answer:

5

Step-by-step explanation:

,

8 0
2 years ago
A man bought a car for Gh55,000.00 and sold it for Gh65,000.00. Find the percentage gain.
IgorLugansk [536]

Answer:

18.18%

Step-by-step explanation:

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2 years ago
A large high school offers AP Statistics and AP Calculus Among the seniors in this school 65% take AP Statistics, 45% take AP Ca
Igoryamba

Answer:

0.8

Step-by-step explanation:

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Probability of event A or B :

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P(AP statistics U AP Calculus) = P(AP statistics) + P(AP Calculus) - P(AP statistics n AP Calculus)

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= 0.8

= 80%

4 0
2 years ago
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