A - Mr. Smith
17.25 ÷ 3
= <u>$5.75 ~ $6 Rounded-Off</u>
B - Ms. Lockhart
42 ÷ 7
= <u>$6</u>
Each Ticket Costs approx. $6 Each
Answer: a=225 adult, s=200 student
Explanation: We need a system of equations to find how many of each ticket Marc sold and we can use 4s+5a=1925 and s+a=425.
If we isolate a, we will have a=425-s
If we plug this into the first equation, we will get 4s+2125-5s=1925
Solving for s gives us s=200.
To find a, we can do 425-200 to find that a=225.
Answer:
22 students
Step-by-step explanation:
well it says 60 or better so that be 8 + 3 + 7 + 4
add it up to get 22 - cause its a 60+ score
-4+2i
just combine like terms