This can be done by actually solving the operation 15/4:
15/4 = <u><em>3 3/4</em></u>
If you were to actually put in fifteen divided by four into a calculator, it would probably give you 3.75, which is equivalent to 3 3/4.
Hope this helps!
P=2L+2W
P=(2*4)+(2*8)
P=8+16
P=24
A computer costs 927 plus VAT where VAT is 20%. We need to find the total cost of the computer.
The total cost = original cost + VAT
Total Cost = 927 + 20% * 927
20% converts to decimal by moving the decimal 2 units up, so it is 0.2
= 927 + 0.2*927
Multiply to find value of tax
= 927 + 185.4
Add to find the total cost
Total cost = 1112.4 euros
Answer:
Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.
Step-by-step explanation:
The general formula is y = mx +b.
m = slope.
b = y-intercept of the line
