This relation is a function. None of the x-values repeat. Each y-value belongs to a specific x-value.
Answer:
54
Step-by-step explanation:
Angles in a triangle add to 180° and we can see a right angle so
x = 180 - ( 90 + 36 )
x = 180 - 126
x = 54
Answer:
Lee sold 16 hats
Step-by-step explanation:
16*8=128
12*12=144
128
+ 144
$272
Answer:

Step-by-step explanation:
Answer:
Step-by-step explanation:
202 students taking math and are business majors
only math, would be (861 - 202) = 659
only business majors, would be (525 - 202) = 323
so there are (659 + 323) = 982 that are math or business majors