Answer:
21
Step-by-step explanation:
It might be 21/30 , hope it helps though :)
I did number 6 to give you an idea of what you have to do. First find simplify the top and bottom and reduce!
Hope it helps! Comment if you have any questions!
Your answer would be <u>2700</u>
Using I=P*r*t
P= 2500
R= 4% (substitue to 0.04)
T= 2 Years
I= 2500* 0.04 * 2
I= 100* 2
I= 200
2500+200=
2700
11) 7 + -10+(4(5+-3)) = 7+-10+8=5
12) (12 +-10)+3x+-1(2x+4x), 12+-10x+3x+-2x+-4x = 12+-13x