Answer: C
Step-by-step explanation: Since there are 5 teachers, you can only have 4/5 samples with the minimum age of 23, and one sample w/the next lowest minimum age of 34, because you can only have samples of 4 teachers at a time.
Answer:
73 cents
Step-by-step explanation:
first multiply 75×21 and you will get 1575 then divide 1575 by 25 and you get 73 which is 73 cents
Answer:
The inequality x+y<1 should look like the graph attached.
It should be a dashed line, not a solid line.
Answer:
Mario made 2 more snowballs than Jordan
Step-by-step explanation:
To find you're answer, subtract the amount of snowballs Mario has (6) to the snowballs Jordan has (4).
6-4=2
Hope it helps!
(x+5)/x = (x+1)/(x-2)
(x+5)(x-2) = x(x+1)
x^2 + 3x - 10 = x^2 + 1
x^2 (-x^2) + 3x - 10 (+10) = x^2 (-x^2) + 1 (+10)
3x = 11
3x/3 = 11/3
x = 11/3
hope this helps
