Micas conclusion is incorrect. There were 30 high school students surveyed and 15 of them said that they could drive, and out of the 60 college students half of them also said they could drive. In both situations, half of the groups were able to drive which shows that his conclusion of knowing that a person is in college means they are more likely to drive is incorrect.
Multiples of 3…. 3, 6, 9, 12, 15, 18, 24, 27, 30, 33, 36, 39.
i don’t know 8’s multiples so, i thought i’d provide at least 3’s multiples :) i hope you have a lovely rest of your day!
Answer:
umm
Step-by-step explanation:
im in 6th so i dont not know what that means sorry
Let x = age of jack
Let y = age of Lacy
x=3y (Jack age is 3 times that of Lacy)
(x+y)-8 = 25
Substituting value of x:
(3y+y) -8 = 25
4y - 8 = 25
4y = 33
y = 33/4 = 8.25 or 8 years 3 months (age of Lacy)
x = 3(8.25) = 24.75 or 24 years 9 months (age of Jack)
Checking:
Substituting in equation ( x + y ) -8 = 25
24.75 + 8.25 - 8 = 25
25 = 25
Answer:
15, 36, 39
Step-by-step explanation:
when these are squared they add up to 39 squared following the Pythagorean theorem
