Ahot air balloon can hold up to 300 pounds of weight. the balloon's pilot weighs 140 pounds. how many 20-pound bags of sand (b) can also be carried by the hot air balloon? check all that apply. i already know that 8 is one of them!
–4
–2
0
5
8
10

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?