Questions by Oliver Tynes

Questions by Oliver Tynes

There are about 1.61 kilometers in 1 mile. Let x represent a distance measured in kilometers and y represent the same distance measured in miles. Write two equations that relate a distance measured in

asked Jul 6, 2021

2 answers

3 votes

187k views

What is the mass of an isotope with 8 protons and 7 neutrons?

asked Jul 6, 2021

2 answers

0 votes

174k views

Evaluate the expression below for x = 2, y = –3, and z = –1. A. –23 B. –5 C. 13 D. 27

asked Jan 15, 2021

1 answer

1 vote

32.0k views

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