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Sienna is solving the quadratic equation by completing the square. 3x2 + 9x – 4 = 0 3x2 + 9x = 4 A(x2 + 3x) = 4
asked
Jul 8, 2023
Mathematics
high-school
1
answer
4
votes
23.1k
views
Mrs.Elliot spent $51.52 on four pies. How much did each pie cost?
asked
Apr 3, 2023
Mathematics
high-school
1
answer
15
votes
190k
views
How does nitrogen in the atmosphere become beneficial to plants and eventually animals? O Nitrogen must be mixed in the soil by earthworms, O Nitrogen must be converted into a useful form by bacteria,
asked
Sep 9, 2022
Chemistry
college
1
answer
0
votes
79.1k
views
Help me please there’s a time limit on this
asked
Jul 3, 2022
Mathematics
high-school
2
answers
8
votes
192k
views
Can someone please help
asked
Jun 7, 2022
History
high-school
1
answer
1
vote
1.2k
views
I need help with this problem
asked
Jun 5, 2022
Mathematics
high-school
1
answer
5
votes
66.4k
views
A negative integer + a negative integer
asked
May 22, 2022
Mathematics
high-school
2
answers
5
votes
74.1k
views
Describes the central theme of this excerpt from "The Trip of Le Horla"?
asked
Oct 21, 2021
History
college
1
answer
5
votes
159k
views
What is the value of x 6+6+x=20
asked
Sep 27, 2021
Mathematics
middle-school
1
answer
5
votes
120k
views
Jane Rogers has a $100,000 whole life policy. What will the cash value of her policy be at the following anniversary dates? 10 years? $ 20 years?$
asked
Jul 10, 2021
Mathematics
middle-school
2
answers
4
votes
162k
views
When did the anglican church cease to be a state church in the Bahamas i think
asked
May 1, 2021
History
high-school
1
answer
4
votes
204k
views
A particle moving at 10 m/s along the x-axis collides elastically with another particle moving at 5.0 m/s in the same direction along the x-axis. the particles have equal masses. what are their speeds
asked
Oct 8, 2020
Physics
college
1
answer
4
votes
12.2k
views
What are the x-intercepts of the graph of the equation above?
asked
Sep 27, 2020
Mathematics
middle-school
2
answers
1
vote
231k
views
How is the number of neutrons in the nucleus of an atom calculated? O A) Add the number of electrons and protons together. OB) Subtract the number of electrons from the number of protons, OC) Subtract
asked
May 24, 2020
Chemistry
middle-school
1
answer
1
vote
13.7k
views
What number must you add to complete the square ? x^2-18x=29
asked
May 25, 2019
Mathematics
college
2
answers
0
votes
29.9k
views
What are these answers for tuck everlasting..
asked
Jan 22, 2019
English
middle-school
1
answer
0
votes
86.8k
views
If you have a device that has an energy efficiency of 0.4 and you put in 100 units of energy, how many units of useful energy will you get out of it?
asked
Oct 25, 2018
Physics
high-school
2
answers
1
vote
128k
views
Please help me!!! Which ordered pair is the solution to the system of equations? (−5x−3y=12 (y=x−12 (a) (−6, 6) (b) (1, −11) (c) (0, −4) (d) (3, −9)
asked
May 16, 2018
Mathematics
middle-school
1
answer
5
votes
144k
views
Which expressions are equivalent to 4(3j+(-4))-9
asked
May 13, 2018
Mathematics
middle-school
1
answer
5
votes
224k
views
What is the connotation of "fellow" in line 1
asked
Mar 1, 2018
English
college
2
answers
0
votes
172k
views
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