Answer:
A.
Step-by-step explanation:
4 < 6t + 1 ≤ 43 (Given)
3 < 6t ≤ 42 (Subtracted 1 on both sides)
1/2 < t ≤ 7 (Divided 6 on both sides)
You are looking for an open dot on 1/2 and a shaded dot on 7 with a line between them. Therefore, the answer is A.
Answer:
16
Step-by-step explanation:
I believe you just multiply 4 by 4 !
Roughly 30 minutes to fill the bathtub due to vaporization.
so it'd be the first, third and fourth one. all you gotta do is draw a vertical line through the middle of the 1st, 3rd and 4th.