Agroup of 42 people went to an amusement park. the admission fee for adults is $16. the admission fee for children is $12. the group spent $568 to get into the park. how many adults and how many children were in the group?

There are 16 adults and 26 children If you do 26 time 12 you get 312 so keep 312 in your mind and time 16 by 16 you should get 256 so now we have both numbers so you can add them together and get 568 So your answer is 16 adult and 26 children.

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

a mantle plume is an upwelling of abnormally hot rock within the earth's mantle. as the heads of mantle plumes can partly melt when they reach shallow depths, they are thought to be the cause of volcanic centers known as hotspots and probably also to have caused flood basalts.

step-by-step explanation: