Answer:
true
Step-by-step explanation:
becasgvjsxdfhhhhhhhhhhhhhcgthfhgjghcndxfrghfdrxg
Answer:
The random sample is D. The other 3 cannot be taken as random since they involve groups at a specific place or doing a specific thing.
Step-by-step explanation:
X=-2y+1
x=y-5
so, both are equal
-2y+1=y-5
-3y=-6
so y=2
and x= -3
Add all the numbers:
36 + 10 + 2 + 20 + 26 + 6 = 100
Count the amount of female:
20 + 26 + 6 = 52
Female out of total = 52/100
if you have to simplify, its going to be 13/25
Hope this helped☺☺
Answer:
no, not proportional
Step-by-step explanation:
set up a proportion and see if cross-products are equal:
8/3 = 14/6
cross-multiply:
(8)(6) ≠ (14)(3)
48 ≠ 42
