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Find the product of the given polynomials (5r+8-6r)(4+2r-7) A.2r^2+13r-24 B.-2r^2-24r+19 C.-2r^2+19r-24 D.2r^2+19r+24
answered
Nov 25, 2023
Mathematics
college
13
votes
426k
views
A Photograph enlarged to make a poster, the photograph is 10cm wide and 15cm high, The poster is 35cm wide, how high is the poster?
answered
Oct 28, 2023
Mathematics
college
9
votes
482k
views
Which interval on the graph could be described as linear decreasing? (4 points) A B C D
answered
Sep 6, 2023
Mathematics
middle-school
13
votes
71.4k
views
Find the value of x so that AB and DC are parallel
answered
Jul 10, 2023
Mathematics
college
17
votes
31.0k
views
Complete the table of inputs and outputs for the given function. F(x)= -5(x+7)
answered
May 15, 2023
Mathematics
high-school
25
votes
472k
views
Eemil is training for a marathon. The ratio of the number of minutes to the number of miles they run is 30 to 3. At this rate, how many minutes will it take Eemil to run the race (26.2 miles)?
answered
Jan 9, 2023
Mathematics
high-school
29
votes
340k
views
What is the molar mass of H2CO3
answered
May 14, 2022
Chemistry
high-school
16
votes
458k
views
Jamel plans to take a cruise that leaves out of New Orleans and needs to rent a car to see the sights as well as travel to and from the airport. The cost of renting a car is S50 plus $0.75 per mile for
answered
Apr 26, 2022
Mathematics
high-school
9
votes
43.7k
views
A block of mass m = 3.0 kg is pushed a distance d = 2.0 m along a frictionless horizontal table by a constant applied force of magnitude F= 20.0 N directed at an angle 0= 30.0° below the horizontal as
answered
Mar 2, 2022
Physics
college
25
votes
498k
views
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