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3 years ago

Find the missing numbers in the equivalent fraction for 1/_ =2/18

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

6 0

1/9 = 2/18
if you divide 2/18 by 2 then you will find the answer 1/9.

Trava [24]3 years ago

3 0

In our equivalent fraction, we can cross multiply to find our answer:

1/? =2/18
1x18 = 2x?
18 = 2?
9 = ?

Therefore the missing number is 9:
1/9 =2/18

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a) The fire burnt 840.6 square miles

b) The fire burnt 16.8 tempe

Step-by-step explanation:

1 square mile = 640 acres

a) to find how many square miles did the fire burn:

Total area the fire burn = 538000 acres

1 square miles = 640 acres

Concert the acres into square miles

538000/ 640 = 840.6 square miles

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The no. Of tempe the fire burn = 840.6/50

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The fire burnt 16.8 tempe

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The ant's actual length is 0.7 cm.

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Sveta_85 [38]

Answer:

Step by step explanation:

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Which graph correctly solves the system of equations below? y=-x^2+1 y=x^2-4

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Red line shows
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Greetings From Poland.

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3 years ago

HELP 99 PTS=50 PTS Theresa has two brothers, Paul and Steve, who are both the same height. Paul says he is inches shorter than t

iren [92.7K]

Answer:

Theresa is 58.82 in tall

Step-by-step explanation:

Let

x----------> Paul and Steve heights

y----------> Theresa height

we know that

1 1/2-------> 3/2---> 1.5

1 1/3-------> 4/3----> 1.33

Paul says he is 16 inches shorter than 1 1/2 times Theresa's height

x=1.5y-16-------> equation 1

Steve says he's 6 inches shorter than 1 1/3 times Theresa's height

x=1.33y-6------> equation 2

equals 1 and 2

1.5y-16=1.33y-6

1.5y-1.33y=-6+16

0.17y=10----------> y=58.82 in

x=1.5y-16------> 1.5*(58.82)-16------> x=72.24 in

the answer is

Theresa is 58.82 in tall

7 0

3 years ago

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