Answer:
x = 9°
y = 39°
Step-by-step explanation:
7x = 63
x = 9°
3y + 63 = 180
3y = 117
y = 39°
Answer:
0.94
because 5 《 x 《 10
=> the average rate of change of the function is
Answer:
15
Step-by-step explanation:
i believe the answer is 15
His score was 40 each question was worth 5 points