The cafeteria at work is raising the price of the food, and you, as manager of the cafeteria, have the unlucky job of confirming all the other employees in the organization. the price of drinks is going up by 5%, desserts by 15%, salad by 7% and everything else by 10%. to minimize the bad news, remind the other employees of the positive side; with raised prices, the cafeteria will have better, higher quality food (use specific examples).

$4

step-by-step explanation:

$30×5=$150

$150 minus $130=$20

$20÷5=$4.

hope to and hope that my answer is brainliest.(follow me )

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.  

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.