To find 10per cent just divide by 10, the answer is 8
From 55 mph to 70 mph is a 36% increase.
I hope this helped!
Volume of large prism: 8 x 4 x 2 1/4 = 72 cubic inches
volume of small prism: 1/4 ^3 = 0.15625 cubic inches
72 / 0.15625 = 4,608 cubes
Answer:
1/221=0.0045
Step-by-step explanation: