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boyakko [2]
3 years ago
12

What is the area of 1/4 of a circle with a radius of 10

Mathematics
1 answer:
frutty [35]3 years ago
8 0

Answer:

78.5

Step-by-step explanation:

It is 78.5 because you first get the area of the circle, which is 314. Then divide 314 by 4 to get 78.5

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The quotient of a number and six
Vlad1618 [11]

Answer:

x/6

Step-by-step explanation:

Step 1: Convert "a number" to math

a number = x

Step 2: Convert "six" to math

six = 6

Step 3: Convert "quotient" to math

quotient = division

Step 4: Combine

x/6

8 0
3 years ago
Read 2 more answers
john is twice as old as mary. the sum of their ages is 21. how old is mary? let j = john's age and m = mary's age. select the sy
Verdich [7]
Hello,

let's assume j the john's age, m the mary's age.

<span>"John is twice as old as mary"==>j=2*m
</span>
<span>"the sum of their ages is 21" ==>j+m=21

==>2*m+m=21
==>3m=21
==>m=7
and j=21-7=14

</span>
3 0
3 years ago
Solve for the variable please
spayn [35]

Answer:

n = 0

Step-by-step explanation:

Anything to the power of 0 is 1

x^12 is already equal to x^12 so it only needs to be multiplied by 1

So n = 0

8 0
3 years ago
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Find an equation for the line that passes through the point (2, −5) and is parallel to the line 2x − 4y = 7.
viva [34]
X=2y+3.5 is the awnser too this one
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