Answer:
23+4x=87 x=16
Step-by-step explanation: 16 weeks he has to save up.
Answer:
+ 10.53 % change
Step-by-step explanation:
Percent change is 4 more people added to 38
4 / 38 * 100% = 10.53 %
Answer:
300,000+100,000+7,000+80+1
Step-by-step explanation: