Melissa makes apple pies and sells them with a markup of 78%. Question 1
Part A

Write an equation representing the retail price y of Melissa’s apple pies in terms of the original cost x.

Enter the correct answer in the box.

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

i know the point slope is y= 1/11x-46/11