
, we know that on Month 0, the Books were 80

we also know that on the first month there were 100 books,

now, how many books when t = 8? A=80(1+0.25)⁸, or A=80(1.25)⁸.
2/ 2/3 *-6 *5 /-3/4
1/2*2/3=2/6= 1/3
1/3 * -6 * 5 / -3/4
1/3* -6= -2
-2*5 / -3/4
-2*5= -10
-10 / -3/4 = -1/10 * -3/4 = 3/40
Answer:

Step-by-step explanation:
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,
, Subtract 23 and 3x from both sides and simplify:
, Divide both sides by 2 and simplify: 
<em>Hope this helps!!!</em>
Answer:
Step-by-step explanation:
Answer:
Not the smartest person, but the graph shows that they're pointing down!
Step-by-step explanation: