Tom and Sarah share some money in the ratio 3 : 5. If Sarah has £12 more than Tom, how much money does Tom have? so

Given:

Tom and Sarah share some money in the ratio 3 : 5.

Sarah has £12 more than Tom.

To find:

The money does Tom have.

Solution:

Let the amount of money Tom and Sarah share are 3x and 5x respectively.

Sarah has £12 more than Tom. So, the difference between Sarah and Tom's share is £12.

Now,

Therefore, money received by Tom is £18.

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.