Answers by Marc Johnston
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Answers by Marc Johnston

Answers by Marc Johnston
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Which type of medical checkups are necessary to determine if a child’s growth and development are on track? ____ medical checkups are necessary to determine if a child’s growth and development are on track.
answered Jun 11, 2021
4 votes
223k views
If a problem in your community would be solved, how would you know?
answered Jun 8, 2021
3 votes
80.4k views
Which of the following does not provide scientific evidence of changes in populations over time? Select one: a. biochemistry b. paleontology c. biogeography d. phylogeny
answered May 13, 2021
1 vote
214k views
Who is john Dalton ?
answered Apr 14, 2021
2 votes
207k views
Which is an example of a reserved power? A) building roads B) making and enforcing laws C) making treaties and conducting foreign policy D) establishing local governments
answered Jan 15, 2021
3 votes
175k views
Write y = 2x2-12x+25 in vertex form, plz show work.
answered Nov 12, 2020
4 votes
1.6k views
a farmer has 10 acres to plant in wheat and rye. He has to plant at least 7 acres. However, he has only $1200 to spend and each acre of wheat cost $200 to plant and each acre of rye costs $100 to plant.
answered Jun 14, 2020
5 votes
153k views
What is the value of the lower quartile?
answered Apr 15, 2020
1 vote
174k views
What happens after pollen lands on the stigma of a flower? A. It grows a tube to travel down to the ovary. B. It fertilizes the plant at the stigma. C. It grows a tube to travel to the style. D. It grows
answered Dec 23, 2019
7 votes
182k views
X=5x+16 what is the answer
answered Dec 5, 2019
4 votes
194k views
Paul bought a student discount card for the bus The card allows him to buy daily bus passes for a $1.50 after 1 month Paul bought 15 passes and spent a total of 29.50 how much did he spend on the student
answered Oct 3, 2019
0 votes
133k views
__________ are an indication that your vehicle may be developing a cooling system problem.
answered Apr 23, 2019
2 votes
147k views
Where can acts of violence be seen today? A. on television and in the movies B. in video games C. in the community D. all of the above
answered Sep 20, 2018
0 votes
59.3k views
Mrs McDonald spent 24.65 at a yard sale on Saturday. on Sunday she went to another sales and spent 14.95 more than she did on Saturday. what is the total amount that Mrs McDonald spent on both yard sales
answered Sep 19, 2018
2 votes
146k views
why Gates’s premise that the authentication of Wheatley as the original author of her poetry had repercussions way beyond her own future.
answered Aug 29, 2018
3 votes
152k views
The climate in the temperate zone is _____.
answered Jul 30, 2018
2 votes
68.3k views
As a microbiologist, you have been asked to advise a town council on the possible ways to remove pcb contaminants from the local groundwater. which microbial process is most likely to have bioremediation
answered Jul 29, 2018
7 votes
49.2k views
Which underlying theme of the work is evident in this passage? the process of moral maturation the prevalence of superstition society’s hypocritical values initiation into adulthood NextReset
answered Feb 14, 2018
4 votes
224k views
Please Help ! A fraction of the group of marbles is shaded. Which figure below is shaded to represent a fraction with the same value? Picture 1 is the grid and picture 2 through 5 is the answers
answered Jan 31, 2018
5 votes
235k views
Find the value of 3x + 4y when x = -2 and y = 4
answered Feb 4, 2017
2 votes
73.8k views
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