I think its 149/ 490. Not sure, but pretty confident. Hope this helps.
Answer: 15
Step-by-step explanation:
Answer:
4 9/10
Step-by-step explanation:
7/10×7=49/10= 4 9/10
5x = 20...where x = number of months
x = 20/5
x = 4...it would take Tom 4 months to save $20
