Workers in an office of 90 staff were asked their favourite type of take-away. The results are summarised in the table.
Take-away
Frequency
Angle
Pizza
8
a
Curry
28
6
Fish & chips
11
C с
Kebab
29
d
Other
14
е
Work out the size of each angle to draw a pie chart.
a =
C =
u
d
e =

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Im literally having a mental breakdown

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.