Consider the angles in the star, shown below. 8-72
D
4
19
A pair of supplementary angles is
O A and B
A and C
Band D
OC and E

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

answer is 144

step-by-step explanation:

a

step-by-step explanation:

a_n = a_1 + (n - 1)d

the first term is 6.

the common difference d = ?

when you find d, replace n with 7 and d with the common difference to find your answer.