An event manager recorded the number of people in different age groups who attended a music concert Concert Audience
120
100
Number of 80
People 60
40
20
0
18 - 24 25 - 31 32 - 38 39 - 45
Age Group (in years)
Which data table accurately represents the data in the histogram?
Age Group Number of People
18-24
80
25-31
120
32-38
40
39-45
20
Age Group Number of People
18-24
20

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

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98