Answer:
200 + 12n = 644 Answer: 37
Step-by-step explanation:
200 + 12n = 644
12n = 444
n = 37
Floyd sold 37 albums last month
12 is B. You because the graphs slope is 1. 13 is A 7 I think.
Answer:
b=19
Step-by-step explanation:
2x(3x+5)+3(3x+5)= (3x+5)(2x+3)= 6x²+ 9x+10x+15=6x²+19x +15
6x² + 19x +15 = ax²+bx+c
a=6, b=19, c=15
C) r = T + 25.3 because you isolate the r variable
Im pretty sure tge answers -1.68426
