Rhea spent 100 minutes or 1 hour and 40 minutes at the mall
Answer:
350,000 add ten more zeros
Step-by-step explanation:
350,000¹⁰ 350,000 000,0000
1x x 1x x1x is the answer
When she decided to combine the 5x and 2x she would have been subtracting the 2x leaving her with 3x-2=7which is 3x=9, x=3