Answer:
$14233.12
Step-by-step explanation:
10,000(1+.04/1)^1(9)
Well, since you have the value of b, the first thing you want to do is substitute that value in for b.
5a - 10(3) = 45
10*3 = 30
5a - 30 = 45
Now, to get the variable by itself (a) you have to + 30 because you have to reverse the subtraction.
5a = 75
Now, you divide by 5 to finish getting a by itself.
a = 15
Hope this helps!
12:7
because you add 7 and 5 and then there is the 7 for the book weight
Answer will be C. 241.6 ft.²
