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Which expression is equivalent to 4 − 2x^2 − 5x+5x^2 − 9 + 3x? 3x^2−5x+5 3x^2−2x−5 −3x^2−2x+5 −3x^2−5x−5
answered
Dec 25, 2024
Mathematics
middle-school
2
answers
217k
views
When two fastened structures are forced in opposite directions it is called :
answered
Dec 16, 2024
Engineering
college
1
answer
162k
views
This property is proportional to the energy of the wave
answered
Oct 26, 2024
Chemistry
high-school
1
answer
38.5k
views
Ink-jet printers use pressurized nozzles to spray ink onto paper. A. Yes B. No
answered
Oct 15, 2024
Computers and Technology
high-school
1
answer
134k
views
Factor the exprresion 27+12
answered
Sep 27, 2024
Mathematics
college
1
answer
71.2k
views
The need for flexibility and work hours and occupational gender segregation contributes to what?
answered
Sep 17, 2024
Business
high-school
1
answer
103k
views
What is the fractional equivalent of the repeating decimal 0.2?(with the line on top of the 2) a.2/99 b.2/9 c.1/5 d/2/11
answered
Aug 18, 2024
Mathematics
high-school
1
answer
171k
views
What virus is home-canned foods associated with?
asked
Jul 16, 2024
Health
high-school
1
answer
165k
views
Costs of Attendance Category Dollar Amount Annual Tuition and Fees $21,195.00 Annual Room and Board $4,250.00 Annual Cost of Books and Supplies $1,125.00 Annual Scholarship and Grants 35% of tuition &
answered
Jul 11, 2024
Mathematics
college
1
answer
10.0k
views
The Jazz Singer is the film that is generally hailed as the first "talkie," though synchronized sound was only used during Jolson's song and dance numbers. a) Who directed The Jazz Singer? b) In which
asked
Apr 12, 2024
Arts
high-school
1
answer
75.5k
views
Solve these: 3^x+1= 1/27
asked
Apr 11, 2024
Mathematics
high-school
1
answer
99.0k
views
Anyone know whats the 1st and 3rd answer?
answered
Mar 31, 2024
Mathematics
middle-school
1
answer
161k
views
What are the leading coefficient and degree of the polynomial -v^8 + 20 + 15v + 5v^2?
asked
Mar 19, 2024
Mathematics
high-school
1
answer
97.6k
views
Marian's teacher sent an email to her entire project group. Mariana wants to reply to her teacher, but also wants her group members to see her response, How can Mariana reply to her teacher and her group
answered
Feb 26, 2024
Computers and Technology
college
1
answer
53.7k
views
Allen Lumber Company had earnings after taxes of $510,000 in the year 2020 with 450,000 shares outstanding on December 31, 2020. On January 1, 2021, the firm issued 30,000 new shares. The company took
answered
Feb 26, 2024
Business
high-school
1
answer
144k
views
How does Helen Burns react to the poor treatment of her at Lowood School?
asked
Jan 25, 2024
English
high-school
1
answer
136k
views
Classify these salts as acidic, basic, or neutral.
asked
Oct 28, 2023
SAT
high-school
1
answer
66.7k
views
Complete the story so that it can be modeled by the equation x–12=15.
asked
Oct 6, 2023
Mathematics
high-school
1
answer
170k
views
What is the side length of that square? pls helppp
asked
Sep 16, 2023
Mathematics
high-school
1
answer
15.6k
views
Help me with ixl please
asked
Jul 15, 2023
Mathematics
high-school
1
answer
196k
views
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