Li is making beaded necklaces. for each necklace, she uses 25 spacers, plus 3 beads per inch of necklace length. write an equation to find how many beads li needs for each necklace, where x is the length, in inches, of the necklace. the equation that represents this situation is y =

y = 3x

Step-by-step explanation:

Li is making beaded necklaces where he uses 3 beads per inch of the necklace length.

We have to write an equation to find the number of beads that Li needs for each necklace, where x is the length, in inches, of the necklace.  

Hence, we can write the equation for number of beads as y = 3x ( Answer )

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

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.