G because she need to sell 20 vases because the cost is 450 and if you divide it by 23 for the price the vases will be sold for it comes to 19.57 and you can't sell .57 of a vase you have to round up to make more than the money spent
Answer:
155
Step-by-step explanation:
As the diagram shows, it looks the same as the other side. In, that case it would be the same so 155.
The answer is a because there is not an 8 on the chart
5x = 20...where x = number of months
x = 20/5
x = 4...it would take Tom 4 months to save $20