we are given
A top of a round cake has an area of about 201 square inches
Let's assume radius of circle is 'r'
now, we can plug values and solve for r
now, we can find circumference
.................Answer
Say it out loud and you should get your answer like that.
12 = 16 - 4x
Well, 16 - 4 already equals 12, so the x shouldn't have a value over 2.
The x must be a 1.
The equation would be 12 = 16 - 4 x 1.
Hope this helped.
I think the perfect square of 650 would be 422,500
Looking at the graph When X is at 2 meals, the total cost is at Y = 3
Dividing the total coat of the mean by the number of means: 3 / 2 = 1.50
This means Fiona pays $1.50 per meal, which is less than the $1.75 Frank pays.
The answer is: Fiona's meals are less expensive.