3 years ago

Wath is the fraction 4over10 plus 3over5

Mathematics

2 answers:

Over [174]3 years ago

7 0

The answer is a whole number, and it happens to be 1

just olya [345]3 years ago

4 0

4 over 10 + 3 over 5 = 1
The answer is not a fraction, but a whole number.

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Mega Movies hosted a film premiere on Friday night. They charged $9 for adults and $6 for children. One hundred twenty-seven adu

Oxana [17]

x = number of adult tickets

y = number of children tickets

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x+y = 127 so x = 127 - y

replace x = 127 - y into 9x + 6y = 1053

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1143 -9y + 6y = 1053

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y = 30

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10)

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11)

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13) (your answer is incorrect)

$5(9-4)^2-3^2=5*5^2-3^2=5*25-9=125-9=116$

14) (your answer is incorrect)

$5^2-2^2*4^2-12=25-4*16-12=25-64-12=-51$

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$(\frac{50}{5^2} )^2:4=(\frac{50}{25} )^2:4=2^2:4=4:4=1$

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$\frac{24+32+30+28}{2}$ -expression to represent this situation

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Answer: In 1 group 57 students

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P.S. Hello from Russia :^)

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2 years ago

The decay constant of a radioactive element is -0.533 per minute. If a sample of the element weighs 50 grams, what will be its w

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3 years ago

A cube has a side length of 4 feet. What is the volume of the cube?

riadik2000 [5.3K]

Answer:

64 square ft^3

Step-by-step explanation:

If the side lengh is 3 then you would have 4^3 which is 64.

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