Lin's father is paying for a $20 meal. A 7% sales tax is applied. What does Lin's father pay for the meal
2 answers:
You might be interested in
Solving:
Delete the first parentheses by the distributive property, with the distributive property, we multiply the '0.25' first:
Now, put the numbers with letter (incognito) to the right and numbers without letter to the left, changing the signal when changing sides.
simplify by (-1)
Delete the first parentheses by the distributive property, with the distributive property, we multiply the '0.25' first:
Now, put the numbers with letter (incognito) to the right and numbers without letter to the left, changing the signal when changing sides.
simplify by (-1)