Emilia's class raises money each year to support the local food pantry This year the class raised 40% more money than the amount, x, raised last year. To show the amount of money raised this year, Emilia wrote the expression X + 0.4x
Which of these is another way to write Emilia's expression?
Ox+ 0.4 + x
O 0.4(2x)
1.4x
2x + 0.4

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3