Answer:
leona spent 5/12 of her allowance
she had 1-5/12=7/12
please mark the brainliest
Answer:
5
Explanation:
1/4 of 12 = 3
2 + 3 = 5
A tax is added to the total cost and a discount is a reduction from the original retail price.
Answer:
4, 6 and 8
Step-by-step explanation:
The perimeter is the sum of the lengths of the 3 sides, hence
2x + 3x + 4x = 18
9x = 18 ( divide both sides by 9 )
x = 2
The 3 sides have length
2x = 2 × 2 = 4
3x = 3 × 2 = 6
4x = 4 × 2 = 8
