Answer:
x=5
Step-by-step explanation:
To find x, you need to divide 7 by the coefficient which is 1.4. 7/1.4=5
Smart Dot, multiply the cost per hour by number of hours (t) and add to the monthly fee:
C = 0.50t + 12
Communication plus: Multiply the cost per hour by number of hours (t)
C = 2.50t
Answer:
b= u/y -r
Step-by-step explanation:
A-4 that is the correct answer I think, if not try 5
Answer:
the third one is the correct answer
Step-by-step explanation:
hope that helps
