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EastWind [94]
3 years ago
5

The local grocery store sells a bag of dog food for $22. The store pays $13 for the dog food. Which equation can be used

Mathematics
1 answer:
dezoksy [38]3 years ago
6 0

Answer:

i don't get it which class q is this?

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X^2-xy-12y^2<br><br> Factor the polynomial.
Ivanshal [37]

Your answer will be (x-4y)(x+3y)

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3 years ago
Can you plz answer this fast for 10 points? I do not understand this question
Pavlova-9 [17]
B ........................
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3 years ago
Convert 48°36'12" to the nearest thousandth of a degree
uranmaximum [27]

48 degrees remains

divide minutes by 60

36/60 = 0.6

then divide seconds by 3600

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5 0
3 years ago
A person aiming at a target receives 10 points if their shot is within 1 inch of the target, 5 points if it is between 1 and 3 i
Gelneren [198K]

Answer:

standard deviation is 2.886 [expected points]

Step-by-step explanation:

Let x is number of points scored so that given target uniformly dstributed between 0 and 10

clearly X uniform(0,10)

mean is defined as E(x) = \frac{a+b}{2}

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we know that variance is given as \frac{(b-a)^2}{12}

V(x) = \frac{(b-a)^2}{12}

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       = 8.333

therefore standard deviation is \sqrt{V(x)} = \sqrt{8.333}

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8 0
3 years ago
NEED HELO ASAP!!!!
MrMuchimi
The answer is B. BH=Area on this triangle; B*4 = 32; B = 8. The base for the rectangle is 2B or 16 ft.
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