Question

Hopefully can anyone answer me completely with solution..​

Answer 1

• Q1) No of people who recive Lisa's message in one day=10
• No of people who receive Lisa's message on ninth day =

$9 \times 10 = 90$ .

. . No of people who recive Lisa's message in 9 days=90

Q2) No of people who recive Lisa's message in one day=10

• No. of days in a week=

$7 \times 10 = 70$ .

. . No. of People who received Lisa's message in one week=70

Thank you.Hope it will help