So baically
reresent
s=number of studne tickes bouthgt
a=number of adult tickets bought
400 tickest sold
total=400
a+s=400
value=rate times number of peple
student value=3s
adults value=8a
total value=1580
3s+8a=1580
a. system of equations area
s+a=400
3s+8a=1580
b. solve
s+a=400
3s+8a=1580
a+s=400
multiply by -3
-3s-3a=-1200
add to other eqaution
3s+8a=1580
<u>-3s-3a=-1200 +</u>
0s+5a=380
5a=380
divide 5
a=76
subsiute
s+a=400
s+76=400
subtract 76
s=324
a. s+a=400
3s+8a=1580
b. solution above
324 students
76 aduls
The answer is
According to the question,
The marching band begin at the 50 yard line a football field and march perpendicular to the 40 yard line.
hence,
So when the tuba players travels 18 inches with each marching pace , the paces are:
So , the answer is paces.
Here, Distance divided by speed equal steps.
#SPJ1
Answer: The answer is w= -0.25
Look I would know what to do but I don't sorry bro
The answer is 2 hours so at 9am.
Explanation: 1 kilometer = 1000 meters so 1600 kilometers = 1600000 meters and 1600000 divided by 800000 equals 2.