price - (1/4)×price = price×(1 - 1/4) = (3/4)×price
... = (3/4)×5.90 = 4.425 ≈ 4.43 . . . . . sale price
_____
The sale price could be 4.42 if the discount is rounded up, rather than the price being rounded up. If you first compute the discount as (1/4)×5.90 = 1.475 ≈ 1.48, then the half-penny goes to the customer, not the shop-keeper.
0.4 and 0.40 are equal. That zero on the hundredths place does not matter.
-16 + (n/2)=35 quotent means divide
Answer:
9
Step-by-step explanation:
3:9:15
3 oranges, 9 lemon, 15 strawberry
Answer:
should look like this
Step-by-step explanation:
equations are y=x and y = -x if needed
