<h3><u>The two inequalities are:</u></h3>

<h3><u>Solution:</u></h3>
Let "a" be the number of adult sized t shirts
Let "c" be the number of child sized t shirts
Given that,
Each Adult sized t shirts = $ 5
Each child sized t shirts = $ 2.50
<h3><u>Jerome need at least 200 adults t-shirt</u></h3>
Therefore,

Here, we used "greater than or equal to" symbol, since he needs atleast 200 adult t-shirts
<h3><u>Jerome will spend no more than $1500 on t-shirt</u></h3>
Therefore,

Here we used, "less than or equal to" symbol, since he will not spend more than 1500
Thus the two inequalities are found
Step-by-step explanation:
Just sub 4 into where n is
No because that would just be measuring freshman a better sampling method would be surveying the same number of students for each grade
Answer: sometimes
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
the sum of the two angles is 90 degrees
x + 52 = 90
x = 38 degrees