Ayogurt costs 45p. how many yogurts can be bought for five pounds?

£2.25
First you have to do is 45 x 5.00= 225
But you convert it into pounds so that is £2.25

Since you know that 100 pence is equal to one pound, and that one yogurt is equal to 45 pence, convert this this unit to pounds, which would be that 1 pound can buy you 20/9 yogurts. Then, since you want to know how many yogurts you can buy with 5 pounds, you multiply 20/9 by 5 and you get 100/9, or if converted to a mixed fraction, you can buy 11 1/9 yougurts with 5 pounds. 

Answer:

$4034.40

step-by-step explanation:

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40