Answer:
51.9
Step-by-step explanation:
because the 8 in the hundredth colum is greater than 5 so it rounds the other 8 up to nine
-2 1/3 = -7/3 = -14/6
-14/6 + 11/6 = 3/6 = 1/2
After sale, the price is $135
75% is $135
so 100%
(135/75) * 100
(135/3) * 4
45 * 4
$ 180
Answer: She has developed social referencing.
Step-by-step explanation: Social referencing is a strategy used by children to help them making decisions by looking at facial expressions of people and analyzing the emotions shown. If there's approval, they usually do the action they were planning, and if there's disapproval, they might choose not to do it.
The distance the rock has to travel to hit the ground is 400ft.
400 = 16 * t^2divide both sides by 16 and take the square root.
<span>25=t^2
</span>
5=t