Questions by Jianing

Questions by Jianing

The mass number of a fluorine (F) atom is 19 . How many neutrons does it have

asked May 3, 2021

1 answer

2 votes

160k views

A survey of athletes at a high school is conducted, and the following facts are discovered: 40% of the athletes are football players, 59% are basketball players, and 13% of the athletes play both football

asked Nov 14, 2020

1 answer

2 votes

189k views

Which sentence is punctuated correctly ?

asked May 23, 2020

1 answer

2 votes

119k views

What body function does metabolism affectA. Circulating b. Digesting foodC. Burning calories d. All of the above?

asked Sep 1, 2019

2 answers

4 votes

5.9k views

How do is do this problem 1/3(x+6)=1/2(x-3)

asked Jan 19, 2019

1 answer

0 votes

194k views

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