Answer plz:
Show work also

Let w = 4. enter > , < , or = to compare the expressions. 3w² + 1 10w + 8

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5