Well, since you have the value of b, the first thing you want to do is substitute that value in for b.
5a - 10(3) = 45
10*3 = 30
5a - 30 = 45
Now, to get the variable by itself (a) you have to + 30 because you have to reverse the subtraction.
5a = 75
Now, you divide by 5 to finish getting a by itself.
a = 15
Hope this helps!
Answer:
Wages expense Dr ($900 × 3 days) $2,700
To wages payable $2,700
(being wages expense is recorded)
Step-by-step explanation:
The adjusting entry is as follows
Wages expense Dr ($900 × 3 days) $2,700
To wages payable $2,700
(being wages expense is recorded)
Here the wages expense is debited as it increased the expense and credited the wages payable as it also increased the liability
Since on Jan 26, it is friday so the remaining days would be 3
Answer: They are parallel
Step-by-step explanation:
If two lines are parallel , then they must have the same slope and if two lines are perpendicular , the product of their slope must be -1.
To check this , we must calculate the slope of the two lines given.
Slope = 
from the first point
= 2
= 1
= 5
= -1
substituting the values
slope 1 = 1 - 2 / -3 - 5
slope1 = -1 / -8
slope 1 = 1/8
Using the same format to calculate the slope of the second line
= -2
= 0
= -1
= 15
slope 2 = 0 - (-2) / 15 - (-1)
slope 2 = 2/16
slope 2 = 1/8
Since slope 1 = slope 2 , this implies that the lines are parallel
Its 100 because its not rounded to the nearest whole like 200 because its less than 50 so it would round down
