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True Or False: When calculating your maximum heart rate (this is the average maximum number of times your heart should beat per minute during exercise), subtract your age from 440. Have to explain it
answered
Jul 8, 2021
Health
college
6
votes
214k
views
A buffer solution contains 0.240 M ammonium chloride and 0.499 M ammonia. If 0.0565 moles of perchloric acid are added to 250 mL of this buffer, what is the pH of the resulting solution? (Assume that the
answered
Jul 2, 2021
Chemistry
college
4
votes
139k
views
In triangle JKL, if m
answered
Jun 20, 2021
Mathematics
high-school
4
votes
54.2k
views
Melinda rents paddle boats down at the pier. She uses 5.5 feet of nylon rope to tie off each boat. She started with 80 feet of rope. After securing all the boats, she was left with more than 3 feet of
answered
Apr 18, 2021
Mathematics
high-school
2
votes
220k
views
2 sentences each using the word fallacious.
answered
Mar 19, 2021
English
college
3
votes
103k
views
Children like or children likes which is correct?
answered
Mar 10, 2021
English
college
6
votes
95.8k
views
How do you put nine thousand, nine hundred thirty nine in a number
answered
Feb 5, 2021
Mathematics
middle-school
3
votes
166k
views
A fixed supply results in a supply line that __________. A. is vertical B. is horizontal C. shifts to the left D. shifts to the right Please select the best answer from the choices provided A B C D
answered
Feb 3, 2021
Social Studies
middle-school
3
votes
58.3k
views
Which numbers are 4 units from −2 on this number line? Drag and drop all the numbers that are 4 units from −2 to their correct position on the number line.
answered
Jun 20, 2020
Mathematics
middle-school
5
votes
199k
views
I need this ASAP!!! Fireworks displays that Americans enjoy today came from which country? China England France Russia
answered
Dec 19, 2019
History
middle-school
1
vote
114k
views
Problem Europe faced after the cold war
answered
Nov 24, 2019
Social Studies
middle-school
1
vote
201k
views
What pitfall should writers avoid when providing backstory?
answered
Jul 12, 2019
Biology
high-school
2
votes
107k
views
Choose the answer. Which sentence does not use the word chaos correctly? A The room was complete chaos after the announcement of the new class president. B The chaos of the evening was exhausting. C I
answered
May 19, 2019
Mathematics
college
6
votes
227k
views
Jonathan answered 28 out of 35 questions correctly on his chemistry test. What is his percent score?
answered
Apr 19, 2019
Physics
high-school
3
votes
102k
views
Select the THREE statements were true of the Battle of Yorktown. The British commander at Yorktown was General Clinton. The Spanish navy blockaded the British to cut off a retreat. The French army fought
answered
Oct 23, 2018
History
middle-school
2
votes
157k
views
What is the number two hundred and eighty in french spelled out
answered
Oct 8, 2018
French
high-school
3
votes
18.9k
views
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