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Digiron [165]
3 years ago
7

Which of the following sets of numbers could not represent the three sides of a right

Mathematics
1 answer:
Kay [80]3 years ago
4 0
The answer is B). {20,21,28}
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A biker traveled 24 miles in 6 hours. A unit rate to describe this would be 4 miles per hour. What is another unit rate in this
padilas [110]

Answer:

(1/4) hr/mile

Step-by-step explanation:

4 mph can be rewritten using other units of measurement:

Suppose we convert 'miles' to 'feet:'

Then:

4 miles     5280 ft

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     1 hr        1 mile

Note that we could invert 4 mph and obtain

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-------- or (1/4) hr/mile

4 mi

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Answer:

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3 years ago
What is the value of X in 1.2÷0.3= X÷0.4
sashaice [31]

1.2 \div .3 = 4
4 = x \div .4
multiply both sides by .4 to isolate the x variable.

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8 0
3 years ago
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What is the center of the circle
Vesna [10]
Put the equation given in the form (x + f) + (y + h) =  r ^{2}
The center will be (-f, -g)
8 0
3 years ago
Please help with this algebra question
zhenek [66]
We have
 -2x-3y <12
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 In the shaded region you will find all the solution points.
 Answer:
 
See attached image

7 0
3 years ago
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