Answer:
$49,367.5
Step-by-step explanation:
45,500*0.085 = 3,867.5, 45,500 + 3,867.5 = 49,367.5
Answer: Answer is 9
Step-by-step explanation:
Answer:
1.rocky
Step-by-step explanation
1.we have the add the powers of x,not multiply.
Replace the x with 2: f(2)=2*2+7=4+7=11
replace the x with 7: f(7)=2*7+7=14+7=21