Go to cymath and type it in and it will work it out for you and tell you the answer
Answer:
34
first of all use formula:
n(AUB)=n(A)+n(B)-n(AnB)
Answer:
starts wuth 46, and sells half, so she has 23. then when she buys 17 more she then has 40.
if you are asked to show work its 46/2=23, then 23+17=40!
They are expected to win back on average 50 cents back, which is a bad investment.
Answer:
194
Step-by-step explanation:
t63 = t1 + (n - 1)(d)
= 8 + (63 - 1)(3)
= 8 + (62)(3)
= 8 + 186
= 194
