Find the total charges if it takes the cable installer 3 hours to complete the task. A cable installer charges $30.00 per hour plus a $45.00 service charge. Your father's firm hires him to hook up his company's Internet service. Enter the correct answer. OOOG Clear all Here is the cost function used to represent this situation in terms of the number of hours worked: c(h) = 30h + 45

72 is the answer to this problem

25 questions , because they start with 100.  

350-100=250 .  

. 250/10=25

step-by-step explanation:

first take off 100, then what x 10 = 250? that is your answer. (25)

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of