Answer:
yes
Step-by-step explanation:
Answer:
37.5%
Step-by-step explanation:
15 (total number of correct answers)
divided by
40 (total questions)
= 0.375
you now want to mltiply by 100
0.375 x 100
37.5
therefore Bernie has a percentage of 37.5% or when rounded, he has a 38%.
Pare a.) $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.
-5t+5t+2+8-8
-5t+5t=0 or t
2+8-8=2
t+2 is the final answer