Answer: X = 26
Step-by-step explanation:
475 = 20X + (-5) x (35-X)
475 = 20X - 175 +5X
650 = 25X
X = 26
*26x20=520-5x9=475
Answer:
ngl i learned this type of math pretty sure, and that looks better than my teachers own notes-
ima go poof again cuz if i don't ima lose my game ;-;
may be this helpfulness!
$2.80
1.05/3 =0.35 price per unit
0.35*8
