Which equation has a constant of proportionality equal to 111? Choose 1 Choose 1 (Choice A) A y=\dfrac{10}{11}xy= 11 10 xy, equals, start fraction, 10, divided by, 11, end fraction, x (Choice B) B y=\dfrac{7}{8}xy= 8 7 xy, equals, start fraction, 7, divided by, 8, end fraction, x (Choice C) C y=\dfrac{3}{15}xy= 15 3 xy, equals, start fraction, 3, divided by, 15, end fraction, x (Choice D) D y=xy=x

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

step-by-step explanation: 4 cause 2+2=4

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !