ANSWER:
a) 60 tickets
b) 15 tickets per class
c) 40 adult tickets
d) $240
e} i) $60 ii) 12 adult tickets
STEP BY STEP EXPLANATION WITH ANSWERS BELOW:
(i explained what to do for it to help you in the future when you need to do questions like these again)
X= 30/r is the answer because if you divide both sides by r you are left with x=30/r because you cant divide 30 by r
1) 2 : 1/2 = 4 (miles/hour)
2) 3 : 4 = 3/4 (hour)
Answer: you will walk 3 miles in 3/4 hour.
$157.50 would be the amount that you earn in interest
The average intake rate is (21,340 animals)/(52 weeks) ≈ 410.4 animals/week