Answer:A
Step-by-step explanation: A is 8d+d, and since d=1, 8d,+1d is equal to 9d
Is this a year 9 question and if yes I do not have a clue lol
Blake saved 
Option - A
<u>SOLUTION:
</u>
Given, Blake and James are planning to go on a trip.
Blake already has some money saved.
Let the amount saved by Blake be
.
She earns
more by working overtime.
Then, total amount by Blake 
James has
more than 4 times the amount of money that Blake has saved.
Then, total amount by James will be 
If they have
in all, we have to find how much money had Blake originally saved
Now, total amount = 

If you divide 4.16 by 5.20 you get .8 which would be .80 cents a pound
Your area is 37, hope this helps.