13x1/2 is the same as 13/2.
Answer:
5 hours
Step-by-step explanation:
The total cost is the fee plus the hours* hourly cost
450 = 200+50*h where h is the hours
Subtract 200 from each side
450-200 = 200-200 +50h
250 = 50h
Divide each side by 50
250/50 = 50h/50
5 = h
5 hours
Answer:
1 / 663
Step-by-step explanation:
First, let's find the total number of ways you can pick 2 cards from the deck. This is 52 * 51 = 2652 because there are 52 cards available for your first pick, and after you pick one, you'll have 51 left for your second pick.
There are 4 5's (one for every suite) and only 1 Queen of Hearts in a deck of cards. Therefore, the total number of successful outcomes will be 4 * 1 = 4.
The probability of picking a 5 and then a Queen of Hearts is 4 / 2652 =
1 / 663. Hope this helps!
Convert the exponential equation to a logarithmic equation using the logarithm base (6) of the right side (214) equals the exponent (3).
I hope this helps c:
Myra saved $ 15 per month for 18 months...so she saved (15 * 18) = $ 270.
270 - (46.50 + 129.95) =
270 - 176.45 =
93.55 <=== what she had left
