A propeller rotates 6 times every 15 seconds. Based on this information, which of the following could NOT be true? * 12 points
A The propeller rotates 30 times in 90 seconds.
B The propeller rotates 24 times in one minute.
C The propeller rotates 18 times in 45 seconds
D The propeller rotates 12 times in 30 seconds

518,400

step-by-step explanation:

the area is multiplying all the given measurements together.

40 * 18 * 30 * 24 = 518,400

2.56 is the width of the garden

step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .