The Math Club went on a two-day field trip. On the first day the members paid $60 for transportation plus $15 per ticket to the planetarium. The second day they paid $85 for transportation plus $12 per ticket to the geology museum. Write an expression to represent the total cost for two day. Simplify your expression

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy

a is the right answer