Answer:
first you find out how much will 1/2 kg of carrot cost, that way you can multiply it by 3 to get what 3/2 cost.
So, 3÷ 5 = 0.6 per 1/2 kg. Then 0.6 × 3 = 1.8 dollars for 3/2 kg
It is 3y because of the calculation being equivalent
The answer is true because the X (to the right) values does not repeat itself
divide both sides by 7 to get x alone
84/7 = 12
B.12
