For every $3 Marisa spends, Andie spends $5. Andie spends $120 more than Marisa does. How many dollars does Andie spend? August 23, 2021 by Lệ Thu For every $3 Marisa spends, Andie spends $5. Andie spends $120 more than Marisa does. How many dollars does Andie spend?
Answer: Andie spends $300 (Marisa spends 180) Step-by-step explanation: X= What Marisa spends 3————5 X———– x+120 CROSS MULTIPLICATION 5X = 3X+ 360 2X = 360 X = 180 180+120 = 300 Reply
Answer:
Andie spends $300 (Marisa spends 180)
Step-by-step explanation:
X= What Marisa spends
3————5
X———– x+120
CROSS MULTIPLICATION
5X = 3X+ 360
2X = 360
X = 180
180+120 = 300