Clyde's jewelry store purchased a necklace at the wholesale price of $575. Clyde marked up the price of the necklace 40%. What was the amount of markup

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

u bout ugly as   a mf

step-by-step explanation: lol

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.  

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13