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3 years ago

F the radius of a flying disc is 7.6 centimeters, what is the approximate area of the disc?

Mathematics

1 answer:

hoa [83]3 years ago

8 0

Answer:

3.14x7.6=23.864 because raidus is the disctance around one circle

Step-by-step explanation:

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Please answer the question in the photo, thanks!

belka [17]

Answer:

$\therefore 2\dfrac{1}{3} \div \left ( -3\dfrac{2}{3} \right ) = -\dfrac{7}{11}$

Step-by-step explanation:

The question relates to dividing a fraction by proper and another fraction

The given expression is presented as follows;

$2\dfrac{1}{3} \div \left ( -3\dfrac{2}{3} \right )$

We rearrange the fractions as improper fractions for easier division as follows;

$2\dfrac{1}{3} = \dfrac{7}{3}$

$-3\dfrac{2}{3} = -\dfrac{11}{3}$

Therefore, we have;

$2\dfrac{1}{3} \div \left ( -3\dfrac{2}{3} \right ) = \dfrac{7}{3} \div \left (-\dfrac{11}{3} \right ) = \dfrac{7}{3} \times \left (\dfrac{1}{-\dfrac{11}{3} } \right ) = \dfrac{7}{3} \div \left (-\dfrac{3}{11} \right ) =-\dfrac{7}{11}$

$\therefore 2\dfrac{1}{3} \div \left ( -3\dfrac{2}{3} \right ) = -\dfrac{7}{11}$

4 0

3 years ago

NEED HELP ASAP!!!!!!!!

balu736 [363]

Answer:

Step-by-step explanation:

6 0

1 year ago

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

zavuch27 [327]

Answer:

3.375 miles

Step-by-step explanation:

Each day Maria walks 0.75 miles, so if she walks for 4.5 days, then 0.75*4.5= 3.375 miles.

7 0

3 years ago

Read 2 more answers

The sum of four consecutive integers is 48. What is the smallest of four integers? Plz hurry

damaskus [11]

Answer:

the sum of four consecutive, odd whole numbers is 48

Step-by-step explanation:

8 0

3 years ago

Compare 1.41___1.397 < > =

Snowcat [4.5K]

1.41 is greater than 1.39
>

4 0

2 years ago