In order to make b the subject of this equation, we must isolate it on the left side. We can do this by following these steps:
Subtract b from both sides
Subtract P from both sides
Now, we have isolated b, but it is negative. We can fix this by multiplying both sides of the equation by -1.
Which is your final answer.
.
Hope that helped! =)
Answer:
$19
Step-by-step explanation:
If each person paid $9 , amount spent = $9 x 3
= $27 since they were three that went for the cake and coffee .
Given the total cost of the coffee was $8,
Cost of cake = $27 - $8
= $19
The total cost of the cake was $19
Answer:
impossible?
Step-by-step explanation:
Answer:
1 fifteenth, or 1/15
Step-by-step explanation:
If there are 3 sons multiply the fraction by 3 and then you have 12/15 because 12/15 is equal to 4/5, so the remaining is 3 out of 15, so divide that between the 3 sons and boom, 1/15th per son.
Answer:
its A i just took the test