Answer:
I think it's c tell me it i'm wrong
Step-by-step explanation:
they both have and so it would be times
Lets do this step by step.
1st.) what is 15% as a decimal
15% = 0.15
2nd.) multiply
220 x 0.15 = 33
3rd) we add that 33 and 220 since this its asking for the increase
220 + 33 = 253
Answer = 253
I believe b is about 16.3, hope this helps
2000 smartphones and 1500 flip phones
4-3=1
1x500=500
500x4=2000
500x3=1500
