A DVD box set has 5 dvds
t is the cost of thriller
c is the cost of comedy
each box has 3 thrillers and 2 comedy
t+t+t+c+c
Which is 3t+2c per box
3t+2c ×6
3t×6=18t
2c×6=12c
So that is 18t+12c
Answer:
40 mph
Step-by-step explanation:
140 / 3.5 = 40
he traveled 40 miles per hour
Check
40 x 3.5 = 120 + 20 = 140
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-Chetan K
Answer:I'm not sure but I can either divide or multiple
Step-by-step explanation: