Well, since a is Susan’s current age, we would add three to a to get her age in three years
So our expression would be:
a + 3
98000*0.15 is how you would find out how much he has to pay for tax, which is 14700. since you didn't post plan b, this is all i can do.
Add 3 to both sides and you're left z = 2+3
therefore z = 5
Answer:
Step-by-step explanation:
243+94+b=360
b=360-337
=23
