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Molodets [167]
2 years ago
5

Urgent.

Mathematics
1 answer:
den301095 [7]2 years ago
6 0

Answer:

#1. 105.5 because of the nine 4 goes to 5

#2. 67,990,000 because of the 4 it doesn't go up

#3. -4.1 because of the 4 the 0 goes to 1

if the number place before the one you are rounding is 5,6,7,8,or 9you go up by one and the rest becomes zeros

if the number place before the one you are rounding is 0,1,2,3,or 4 you stay the same and the rest becomes zeros

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 (6,-3) and y = - 6x - 3
Hatshy [7]
Wait what's the question tho?
is it if this point is on the line?
cause it's not
-y=mx+b
3=-6(6)-3
-3=-36-3
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3 0
3 years ago
On a map, if one centimeter represents 25 kilometers, how many kilometers does 7 centimeters represent?
Elena-2011 [213]

Answer:

x = 175 km

Step-by-step explanation:

We can use ratios to solve this problem.  Put the map distance over the real life distance.

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Using cross products.

1 * x = 7 * 25

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4 0
3 years ago
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Yuki888 [10]
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7 0
2 years ago
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D.

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6 0
3 years ago
Simplify 8 - {x - (5 + x)}.
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