Questions by Rich Randall

Questions by Rich Randall

A homeowner estimates that it will take him 13 days to roof his house. A professional roofer estimates that he could roof the house in 4 days. How long will it take if the homeowner helps the roofer?

asked Jan 24, 2020

1 answer

5 votes

56.0k views

"The Metamorphosis" the description of the character help the reader understand

asked Oct 5, 2019

1 answer

0 votes

79.0k views

What is the value of this expression when z = 36? 10 - /z 4 6 -8 -26

asked May 20, 2019

1 answer

0 votes

28.3k views

10x + .0085x = 280000

asked Apr 5, 2019

1 answer

3 votes

98.1k views

One student can paint a wall in 12 minutes. Another student can paint the same wall in 24 minutes. Working together, how long will it take for them to paint the wall?

asked Aug 21, 2018

2 answers

1 vote

46.1k views

The Marquis de Lafayette is best known for his involvement in which event?

asked Feb 17, 2018

2 answers

2 votes

168k views

Which one of the following is NOT an example? of poor dietary habits cause nutrition-related problems? a) obesity b) diabetes c) joint problems d) hay fever

asked Apr 27, 2017

2 answers

5 votes

5.0k views

The area of a square can be represented by the expression x10. The side of the square can be written in the form xn. What is the value of n?

asked Mar 14, 2017

1 answer

0 votes

121k views

A package of modeling clay was shaped like a cone with a radius of 24 cm and a height of 6 cm. Miriam used all the clay to make a cylinder with a radius of 16 cm. What was the height of the cylinder? Use

asked Jan 7, 2016

1 answer

4 votes

190k views

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