All you have to do is add 39.99 with 4.85 and then multiply it by how many games there are
Savings : Spending = 5:8
Sum of ratio = 5 + 8 = 13.
Fraction of savings = 5/13
Fraction of spending = 8/13
Savings is 5/13 * 520 = 5 * 40 = 200
Spending is 8/13 * 520 = 8 * 40 = 320
Savings = £ 200
Spending = £320
Answer:
Below It shows how to cancel it.
Step-by-step explanation:
132 pounds -> 143 milligrams
1 pound -> 143/132
156 pounds -> 143/132 * 156 = 169 milligrams
2. because each x number times 2 plus one is equal to the y range
