Answer:
b 56°
a 71°
d 19°
c 127°
dum dadummm dumm dududu
lklj g
Step-by-step explanation:
ai. $240
aii. $120
bi. $840
bii. $70
c. 120 + 60(x) = A
d. [120 + 60(x)]/x = M
Please kindly see the attached for detailed explanation
2
5-3 = 2
9-9 = 0
2/0 = 2