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Use the quadratic formula to solve x² + 7x + 8 = 0. What are the solutions to the equation? Round irrational solutions to the nearest tenth. x=−7 and x=−1 x=−5.6 and x=−1.4 x=−8 and x = 1 x=−6.9and x=−0.
asked
Feb 11, 2022
Mathematics
high-school
2
answers
5
votes
189k
views
Simplify using order of operations. 7(6 + 3) – 4 x 5 P E MD AS
asked
Nov 23, 2021
Mathematics
college
2
answers
4
votes
51.2k
views
Laura bought some books. She spent a total of $71 after a discount of $5 off of her total purchase. Each book cost $4. How many books did she buy?
asked
Oct 15, 2021
Mathematics
college
1
answer
2
votes
193k
views
Some of the chemicals in tabacco products cause cancer. These products are called
asked
Oct 12, 2021
Health
college
1
answer
1
vote
188k
views
Find the equation of the line shown. HELP PLEASEEE
asked
Jun 10, 2021
Mathematics
high-school
1
answer
2
votes
82.8k
views
Lines 97–108: What metaphor does Soto use to explain how he feels as he begins the second half of his workday? What is the impact of his metaphor on the tone or feeling of the text? The passage is "One
asked
May 15, 2021
English
middle-school
1
answer
1
vote
210k
views
William Perry, and then later researchers, studied the cognitive development of college students. When the results are simplified into a developmental continuum of three stages, the first stage is called
asked
Jun 8, 2020
Social Studies
high-school
1
answer
1
vote
146k
views
Which of these would help reduce the amount of carbon dioxide produced from your answer from question 1 A). Add a plant to the flask B). Add a goldfish to the flask C). Remove a plant from the flask D).
asked
Jun 1, 2020
Biology
middle-school
2
answers
2
votes
55.5k
views
A combination of 0.250 kg of water at 20.0°C, 0.400 kg of aluminum at 26.0°C, and 0.100 kg of copper at 100°C is mixed in an insulated container and allowed to come to thermal equilibrium. Ignore any energy
asked
Apr 17, 2020
Physics
college
1
answer
2
votes
151k
views
A powerful council hires a person to help run the city
asked
Mar 27, 2020
Social Studies
middle-school
1
answer
5
votes
121k
views
Please , can you explain me about causative structures grammar with examples
asked
Feb 10, 2020
English
college
1
answer
5
votes
110k
views
In addition to requesting payment for the cost of medications and related dispensing costs, pharmacies are now allowed to bill for A. pharmacy techinician payroll costs. B. costs related to automatic dispensing
asked
Mar 23, 2019
Health
high-school
1
answer
3
votes
184k
views
This is a common reference book of words in alphabetical order including information about their meanings, pronunciation, and forms.
asked
Jan 7, 2019
English
high-school
2
answers
0
votes
229k
views
Which statement best describes how to determine whether f(x)=9-4x^2 is an odd function
asked
Dec 14, 2018
Mathematics
high-school
1
answer
1
vote
31.6k
views
What german institution did german chancellor otto von bismarck (1815–1898) attack in 1878, after the failure of his kulturkampf?
asked
Mar 15, 2018
History
high-school
1
answer
2
votes
90.9k
views
Reach is related to a medium's ratings, generally referred to in the industry as:
asked
Mar 14, 2018
Business
high-school
1
answer
1
vote
10.9k
views
Which problem would you use the following proportion to solve for? = what is 40% of 24? what percent is 24 of 40? twenty-four is 40% of what number? forty percent of 24 is what number?
asked
Mar 10, 2018
Mathematics
high-school
1
answer
2
votes
58.7k
views
What are the two forms of historical sources? A. minor and major sources B. simple and complex sources C. primary and secondary sources D. profound and superficial sources
asked
Oct 13, 2016
Biology
high-school
2
answers
1
vote
204k
views
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