Early 1760's through late 1800's
☆comin'
☆ruin
☆Odin
☆Kevin
☆sin
☆fin
☆chin
☆Erin
☆win
☆pin
<span>Social media is, however, a good way to stay in touch with friends and family who live far away. But if we focus more on the people online than those who are nearby physically, or if we allow our friends who are in close proximity to become online friends only, then we have a problem. We can maintain those online friendships, but we should never substitute them for real friendships with people with whom we can talk and do things in person. Some in-person relationships may be difficult. </span>
<span>A. Apollo astronauts took additional classes: astronomy, Earth geology, life sciences, and geology of the Moon.</span>
Answer:
To add integers having the same sign, keep the same sign and add the absolute value of each number. To add integers with different signs, keep the sign of the number with the largest absolute value and subtract the smallest absolute value from the largest.
Explanation: