PLEASE HELP! 5-Your school has 3000 students and that population grows 2.5% each
year. How many students after 7 years? *
A)3566
B)5123
C)2578
D)3007

3,525 Students total after 7 years.

Step-by-step explanation:

First I did 2.5% of 3,000 and got 75. I then did 75 * 7= 525. So the school gained 525 students in 7 years so Then To get the totl amount of students in the school after 7 years I did 3,000 + 525 and got a final result of 3,525.

This explanation and my work is 100% correct , yet the answer is not listed, You can do what you want with my answer, but I tried to help. If I had to make an educated guess about what the actual answer is then I would say the answer is A. But like I said before I'm not 100% SURE that A is correct.

nope

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116