The absolute value of B is 1 3/5 because although B is in the negatives, absolute value makes it positive.
Answer:
$70 is what he would have left. Since each trip is $14 you would multiply that by the amount of times he went which was 11. 14x11 is $154. But you need what he has left so you take his total amount $224-$154 and get $70.
Part b.) 16 times. He has $224 total. You want to find out how many times he can go on the tool roads. We know the toll roads cost $14 each time. So you do $224/14 and get an even amount of 16. He would be able to use it 16 times before he have no money left.
Step-by-step explanation:
Answer:
$4.05
Step-by-step explanation:
45 x 9 = 4.05
Convert that to a fraction, then convert to a decimal by dividing the numerator into the denominator then you get 0.148
First subtract 8 from both sides
leaving you with x/2 = -20
Then multiply both sides by two to get rid of the denominator
which leaves you with x = -40
