Acoral reef grew 20.2mm taller. how much did it grow in meters?

  Growth of coral reef in meters = 0.0202 m= 2.02 x 10⁻²m

Explanation:

 1 meter = 100 cm

 1 cm = 10 millimeter

 1 meter = 100 x 10 = 1000  millimeter.

 1 millimeter = 1/1000 = 0.001 meter.

 A coral reef grew 20.2mm taller = 20.2 x 0.001 m

                                                  = 0.0202 m

 Growth of coral reef in meters = 0.0202 m= 2.02 x 10⁻²m

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.