3. amanda will roll a number cube and flip a
coin. if amanda rolls the number cube once
and flips the coin once, then what are the
possible outcomes in which the number cube
lands on an odd number?

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

8,400-6,400=xx/6,400anyways the percent increase is 31.25% or 0.3125 you can round if you can