Questions by TheHooligan

Questions by TheHooligan

Ben has a square garden that has sides measuring X feet, Ben wants to increase every side of his garden by 11 feet in order to plant more vegetables after Ben increased his garden it will have a perimeter

asked Jan 21, 2021

1 answer

4 votes

2.9k views

Which of the following chemical compounds contains two hydrogen atoms in every molecule? A. water (H2O) B. molecular oxygen (O2) C. carbon dioxide (CO2) D. calcium carbonate (CaCO3)

asked Dec 6, 2020

2 answers

4 votes

98.0k views

A researcher is examining the quality of life for prisoners who are HIV-positive using surveys followed by interview. The IRB must ensure that:

asked Aug 7, 2020

1 answer

2 votes

98.4k views

A chemist carefully measures the amount of heat needed to raise the temperature of a 894.0 g sample of a pure substance from -5.8C to 17.5C. The experiment shows that 4.90kJs of heat are needed. What can

asked Feb 13, 2020

1 answer

1 vote

40.4k views

the sum of two numbers is 14. the sum of twice the first and three times the second is 34. find the numbers

asked Jan 14, 2020

2 answers

1 vote

168k views

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