9.61 - 4.02 = 5.59
Her weekly allowance is $5.59 a week
Answer:
the 1st & last paras are fixed.
that leaves 3 to be put in any order
there are 3 choices for the 1st,
2 choices left for the 2nd
and just 1 choice for the last
multiply to get
3*2*1
= 6 ways
For graphing the following equations I have my answers as
(-0.5,0.75)
