Answer: Look at the explanation before you see the answer
Step-by-step explanation:
The sum of the two numbers is 97 and 9 is bigger than the other : 2x+9 = 97. So x = 97 - 9 divided by 2. You can do the rest of the problem. Hope this helps!
Answer:
yes 9 bigger than the other one
Yes this is a linear function f(x) = ex+30
e = hourly rate
x=hours
f(x) = total earnings
I think the answer is 62 cm2
43.8 is the Area but i don't know about the perimeter
