Step-by-step explanation:
Number of students who wore a hat
= 4/7 * Number of students who bought a ticket
= 4/7 * 350 students
= 200 students.
Number of students not wearing a hat
= Number of students who bought a ticket - Number of students who wore a hat
= 350 students - 200 students
= 150 students.
Answer:
<h2>3Q + 2p</h2>
Step-by-step explanation:
![Q+p+Q+p+Q\\\\\text{combine like terms}\\\\=(Q+Q+Q)+(p+p)=3Q+2p](https://tex.z-dn.net/?f=Q%2Bp%2BQ%2Bp%2BQ%5C%5C%5C%5C%5Ctext%7Bcombine%20like%20terms%7D%5C%5C%5C%5C%3D%28Q%2BQ%2BQ%29%2B%28p%2Bp%29%3D3Q%2B2p)
Answer:
jaxoscxhdnsidsbc
Step-by-step explanation:
aciowshavpaslkn oica xhkvsaih oilcs
Answer: A
Step-by-step explanation: