Answer:
198.95 cm²
Step-by-step explanation:
Circumference = 50cm
C = πD
D = C/π
r = D/2
r = 50/π/2
r= 7.957747…..cm
Area = π r²
A = π x 7.957747….²
A = 198.95 cm² (2dp)
Answer:<2 and <3 are the two angles that are exterior angles!
Step-by-step explanation:
Hope this helped!
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9514 1404 393
Explanation:
sum -- the result of addition: 5x+1
term -- a constant, variable, or product of a constant and one or more variables. In the more general sense, a term is any part of the expression that can be considered by itself. An example is 5x
product -- the result of multiplication: 9(5x+1), where 9 is multiplied by the sum (5x+1)
factor -- part of a product: x
quotient -- the result of division: 9(5x+1)÷3
coefficient -- a constant, or the constant that multiplies the variables in a term: 5
_____
<em>Additional comment</em>
The way this is written, there will be the tendency to think of 3y as a term in the same sense that 5x is a term. That would be incorrect. The Order of Operations has you interpret this expression as ...

Answer:
$13.41
Step-by-step explanation:
1 year = 5.5%
1/4 year = 5.5/4%
1/4 year = 1.375%
975 * 1.01375 (because percents become fractions by dividing by 100) = 988.41
988.41 - 975 (because you're looking for the interest not what's his final amount) = 13.41
Answer:
168 ft below sea level, or -168
Step-by-step explanation:
28 feet per minute
28 * 6 = 168