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RideAnS [48]
3 years ago
11

enthan entered a canoe race. he rowed 4 1/2 miles in 1/2 hour. what is his average speed in miles per hour

Mathematics
2 answers:
Y_Kistochka [10]3 years ago
5 0
9 miles per hour is the answer

lesya692 [45]3 years ago
5 0
His average speed per hour is 9 mph since he is able to row 4.5 miles in a half hour, doubling that number would give you his speed per hour.
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denpristay [2]
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8 0
3 years ago
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Layla collects postcard. she has 7 postcards from europe .her postcards from Europe are one third of her total collections. how
Amiraneli [1.4K]
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4 0
2 years ago
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HELPPPP HELP HELP HELP HELPPPPPPPPPP
eduard

Answer:

x = -7

Step-by-step explanation:

Use the distibutive property on both side:

Right side:

4 ( 1 - x )

( 4 x 1 ) + 4 x -X )

4 - 4x

Left side:

-3 ( x + 1 )

( -3 x X ) + ( -3 x 1 )

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-2x + 7 = -3x

add 2x to each side:

7 = -x

Divide each side by -1:

-7 = x

8 0
2 years ago
-2/3÷(-1/2)=<br><br>6÷(-1/2)=<br><br>2/3÷2 1/2=
cricket20 [7]

1.) 4/3

2.) -12

3.)4/15

4 0
3 years ago
What does -1/6 divided by -1/12 equal?
Pachacha [2.7K]

-1/6 : (-1/12) =

-1/6 * (-12/1) =

simplify (cross)

2 is your answer


3 0
3 years ago
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