Ask every fifth person that exits the school
(systematic random)
174/29 = 6 times the difference
17*6 = 102
12*6= 72
34*6 =204
15*6 = 90
so the answer is A
Answer:
Yes
Step-by-step explanation:
They are proportional by a scale of 1.5
Answer:
4.5=4 and 1/2
Step-by-step explanation:
B
The answer is b. Because you x can be a negative, but you’re squaring it so it will equal a positive, and if you add 4, it is still 4 or greater
