Answer:
7161 km³
Step-by-step explanation:
28²+b²=32.5²
784+b²=1056.25
b²=1056.25-784
b²=272.25
b=√272.25
b=16.5
1/2x28x16.5x31=7161
9/11 is equal to 18/22, so then D.
Are you going to put the problems so people can help you
100 person had a food provision for 24 days if 20 person left the place the provision will last for 30 days
Twelve bags can be filled. 144 divided by 12 is 12, therefor 12 bags of candy can be filled.
