Answer:
37.7
Step-by-step explanation:
<h2><u>circumference of a circle:</u></h2>
Formula = 2πr
r is the radius
diameter = 2* radius
hence radius = 12/2
radius = 6 yards
2*π*6 = 37.6991
to 3sf
<h3><u>circle circumference is 37.7</u></h3>
The answer would be *edited* 41
Answer:
Step-by-step explanation:
First step:
Convert the mixed numbers to the improper fractions:
Divide by a fraction is the same as multiply by the reciprocal of this fraction.
Therefore:
-2x + 9 = -22
Subtract 9 from -22 -->
-2x = -31
Divide 2 from -31 -->
x = 31/2
Hence, 31/2 would be the x value that satisfies the equation to get -22.
It is a shirt every 4 minutes.
Not 4 shirts every minute.
An hour?
15.
Because 5 per 20 and theres 3 20s in an hour 5 times 3.
