Ivory saved $9 in Week 1. She saved $18 in Week 2 and $27 in Week 3. She continued saving in this pattern.
- In which week did she save $63?
- How much would she save in Week 5?
(a)
The week that Ivory saved $63
= 63 ÷ 9
= 7
(b)
Amount that Ivory saved in Week 5
= 5 x 9
= $45
Answer(s): (a) 7; (b) $45