Miguel had 1 dollar bill ,2 dimes, and 7 pennies. john had 2 dollar bill ,3 quarter, and 9 pennies. how much money did the two boys have in all

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

Acylinder has volume 45π and radius 3. what is it’s height?