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A neutral solution has a pH = When a solution is basic, the pH is always greater than When a solution is basic, the pOH is always less than
answered
Sep 24, 2021
Chemistry
high-school
3
votes
165k
views
Tim left a $9 tip for a $50 restaurant bill. What percent tip did he leave?
answered
Sep 15, 2021
Mathematics
college
2
votes
18.3k
views
When it is plugged into a wall outlet, the alarm clock lights up with a time display. What kind of energy transformation takes place?
answered
Aug 22, 2021
Physics
middle-school
6
votes
135k
views
What is this equation? How do you use it in physical science waves
answered
Aug 13, 2021
Chemistry
high-school
6
votes
234k
views
He Skubic family and the Shaw family went on a safari tour in which they drove their own vehicles through the park to view the animals. The cost of the tour was $5.25 per vehicle plus an additional amount
answered
May 5, 2021
Mathematics
high-school
4
votes
82.5k
views
A standing subject looking over her left shoulder suddenly rotates her head to look over her right shoulder. How does the vestibular system detect this motion?
answered
Apr 14, 2021
Health
high-school
2
votes
123k
views
Sarah can bicycle a loop around the north part of Lake Washington in 2 hours and 30 minutes. If she could increase her average speed by 1 km/hr, it would reduce her time around the loop by 7 minutes. How
answered
Feb 12, 2021
Mathematics
middle-school
6
votes
205k
views
The fitting of plotted points to create a smooth progression between pay grades is known as a ________.
answered
Jan 18, 2021
Business
high-school
3
votes
64.2k
views
It’s hard to open yourself up for correction at first. Why do you think it is difficult? What is the benefit of sticking with it and asking for feedback from people you trust?
answered
Jan 12, 2021
Health
college
1
vote
21.3k
views
An in vitro experiment involves making observations of events in a A. test tube B. growth chamber c. living organism D. total vacuum
answered
Nov 24, 2020
Biology
high-school
5
votes
219k
views
The superego is the personality component that a. is found only in the unconscious mind b. is found only in the preconscious mind c. acts as a person's conscience d. acts as a mediator between the id and
answered
Nov 4, 2020
Health
high-school
5
votes
203k
views
Why do elements within a group have similar chemical properties?
answered
Oct 28, 2020
Biology
middle-school
2
votes
201k
views
Min's hose can pump 21 gallons of water every hour. How many gallons of water will he fill up if he runs the hose for 2/3 of an hour?
answered
Feb 16, 2020
Mathematics
middle-school
2
votes
226k
views
If a polynomial function f(x) has roots 0, 4, and 3+ the square root of 11, what must also be a root of f(x)
answered
Dec 26, 2019
Mathematics
high-school
4
votes
221k
views
If you were on Magellan's ship the Victoria, you would have seen: Select all that apply 1. the port of Spain for the last time on September 1915 2. the Indian Ocean 3. your shipments and Captain killed
answered
Dec 15, 2019
History
high-school
3
votes
62.4k
views
Please help!!!!! thank u!!
answered
Nov 7, 2019
Mathematics
high-school
6
votes
58.9k
views
The sum of 3 consecutive even numbers is 66. write an equation and solve to find the smallest even number.
answered
Oct 17, 2019
Mathematics
high-school
3
votes
190k
views
Changing the pendulum design after the first trial was an example of _____________ to solve the problem presented by the teacher. A) designing the model B) evaluating the model C) identifying the problem
answered
Aug 14, 2019
Biology
college
3
votes
169k
views
Which of the following is not a problem from skipping health screenings? Diagnosing a dreaded disease Experiencing an overdose Receiving timely medical information Increasing long-term risk of illness
answered
Jul 6, 2019
Health
high-school
3
votes
35.7k
views
In a single-member district/plurality voting electoral system, what does a candidate need to win an election? A.a plurality of the vote B.50% of the vote C.50% plus 1 of the vote D.60% of the vote
answered
Dec 25, 2018
History
high-school
5
votes
190k
views
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