The probability that his number will be 4 is one in eleven, or 1/11.
Answer:
$520
Step-by-step explanation:
Ben earns $13 per hour of regular work
<u>He gets for 40 hours of regular work:</u>
Answer is $520
Answer:
5/53
Step-by-step explanation:
Answer:
$135.63
Step-by-step explanation:
first and foremost, the formula for interest is I = Prt. P is the principal, r is the rate, and t is the time.
so plug in the numbers you have. Always convert the rate to a decimal. The rate would be 0.0.45. Plug in 54.93 for the I and plug in 9 for the time. It would look like this:
54.93 = P(0.045)(9) --> 54.93 = 0.405P --> P = 135.63