Can someone help me out my grads are bad

a) 120 ft x 200 ft = 24000

b) 40 times

c) 5 times

Step-by-step explanation:

a) 30x4 = 120

40x5 = 200

120x200 = 24000

b) 24000/600 = 40

c) 15/3 = 5

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )