Researchers surveyed recent graduates of two different universities about their income. The following two-way
table displays data for the sample of graduates who responded to the survey.
Approximately what percent of graduates in the sample had an income under $20,000?
Round your answer to the nearest percent.
University A
University B
40
TOTAL
75
Income
Under $20,000
$20,000 to $39.999
$40,000 and over
153
35
72
TOTAL
160
140
300

Step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate