Answer:
x+1
Step-by-step explanation:
6(d - 5)
The difference of d and 5 represents (d - 5)
Multiply that by 6 to get 6(d - 5)
Answer: 7 hours
Step-by-step explanation: 3 *7 is 15
C is the correct answer.
14
14+14=28
14x2=28
Answer: 12
Step-by-step explanation: used Cymath calculator, i recommend it very helpful