A) The art teacher has 1 gallon of paint, which is enough for 2/3 of the class to complete a project. How many gallons does she need for the whole class? B) Use a tape diagram to show your thinking.

(Please provide a Step by step explanation for A and an explanation for what I am supposed to do for B, I have provided an image for B, Best response gets Brainliest, rest gets 5 stars. )

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.