2/5 + 1/2 = 0.9
0.9 in fraction form is 9/10!
Hope this helps!
Answer:
Standard form of the equation is:
∴
Step-by-step explanation:
Given equation:
To convert the given equation to standard form of equation:
Using distribution.
Adding 2 both sides.
Adding to both sides.
∴
Answer:
Sales tax is $4.20
Step-by-step explanation:
70*6/100=4.2