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The myactivity pyramid includes physical activity recommendations for which one of the following age groups? a. all ages b. 20–75 c. 16–72 d. 18–64
answered
Dec 26, 2017
Health
high-school
0
votes
84.2k
views
Removing one electron from an atom results in the formation of an a. ion with a 1+ charge. b. ion with a 1- charge. c. ion with a 7+ charge. d. ion with a 7- charge.
answered
Oct 7, 2017
Chemistry
high-school
6
votes
97.9k
views
Friday night 289 Saturday night 412 Sunday matinee 162 Sunday night 347. The table shows how many people attended the school play at each performance. Round to the nearest hundred to find about how many
answered
Jul 24, 2017
Mathematics
middle-school
1
vote
227k
views
A book store bought 160 copies of a book from the publisher for $4000. If the store gives away 2 books, how much money will it lose?
answered
May 3, 2015
Mathematics
middle-school
7
votes
23.9k
views
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