Answer:
n = -20
Step-by-step explanation:
-7 +
= -11
*multiply both sides by 5*
-35 + n = -55
*add 35 to each side*
n = -55 + 35
*calculate the sum*
n = -20
whyu
Step-by-step explanation:
.whyww
Answer:
you are right, 36°
Step-by-step explanation:
angles add up to 180
Well, her initial investment happened at day 0, namely x = 0, let's check,