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o-na [289]
3 years ago
8

15÷[(20-14)×7-39] help with this expression please

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
5 0
The answer is 5 because first, you make the expression 15/6*7-39 then simplify so that it becomes 15/42-39 simplify again to get 15/3 which equals 5
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nikitadnepr [17]

Answer:

105 points

Step-by-step explanation:

Let's call the scores of Team A and B 16x and 21x respectively. Since 16x = 80, that means x = 5, making Team B's score 21 * 5 = 105.

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3 years ago
Joel is constructing a line perpendicular . He has already constructed three arcs as shown. Use the image to answer the question
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3 years ago
Read 2 more answers
19.
vichka [17]

Answer:

168

Step-by-step explanation:

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3 years ago
Determine the standard form of the equation for the circle with center (h,k) = (-5 ½) and radius r =1
wariber [46]
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equation is (x-h)^2+(y-k)^2=r^2
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h=-5
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if you wanted us to expand
x²+y^2+10x-y+25.25=1
8 0
3 years ago
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Vera_Pavlovna [14]

Answer:

1/6

Step-by-step explanation:

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6 0
3 years ago
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