In Problems 10 and 11, a sequence is defined recursively. Write down the first five terms. 10. a1=3; an=4-an-1
11. a1=1; a2=2; an=-1 *an-2

Step-by-step explanation:

10. a1=3, a2=1, a3=3, a4=1, a5=3

11. a3=2x1=2, a4=2x2=4, a5=4x2=8

hope that helps :)

mean, 40.6

step-by-step explanation:

income. 10x+1300

expenses 3x+(1800+1500)

expenses 3x+3300

to break even:

income = expense,

10x + 1300 = 3x + 3300,

solve for x.

step-by-step explanation:

mark brainliest