x=34 is the correct answer!
90,400-7,100=83,300
83,300/12=6,941.66667
Monthly Salary Rounded: 6,941.67
Annual interest is P*r^t, r is 0.05 here, t is 9/12=3/4=0.75
P*0.05^0.75=120
use your calculaor: P= 120÷ (0.05)^0.75=1135
so he invested about 1135 dollars
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Answer:
2h + 15
Step-by-step explanation:
-4h + 22 + 6h -7
2h + 22 - 7
2h + 15
Where is it? In order to help you I need to see what the problem is.
