98 !
find the values of x and z.

z = 63, x = 2

Step-by-step explanation:

1) z has to be equal to the opposite angle:

z = 63

2) The sum of the lower angle and the 63° angle, must add up to 180°:

(10x+97) + 63 = 180

10x + 160 = 180

10x = 20

x = 2

$10.00 - 2 bagels and 4 cupcakes

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$12.50 - 5 juices and 4 bagels

$15.00 - 4 sandwhiches and 2 cupcakes

Also, Why does everyone like bagels so much