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Given the system of equations presented here: 3x + 5y = 29 x + 4y = 16 Which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables
answered
Sep 25, 2019
Mathematics
high-school
3
votes
74.2k
views
Which of these is an example of ownership
answered
Jul 7, 2019
Business
middle-school
4
votes
113k
views
ead the haiku by BashÅ. Awake at night, the lamp low, the oil freezing. The carefully selected words in this haiku create a? distressed mood. cautious mood. contemplative mood. regretful mood.
answered
Apr 18, 2019
English
middle-school
1
vote
136k
views
What is the wavelength of the matter wave associated with an electron (me= 9.1 x 10-31 kg) moving with a speed of 2.5 x 107 m/s? A. 2.41*10^-34 B.1.51*10^-56 C.2.9*10^-11 D.1.82 *10^4
answered
Apr 11, 2019
Chemistry
college
5
votes
213k
views
A rental car costs $65 for one day plus and additional fee costing $0.35 a mile. What is the cost for renting a car for one day and driving it 115 miles?
answered
Jun 10, 2018
Mathematics
college
7
votes
103k
views
Which of these factors most help audiences stay hooked on a story? A. long, difficult words B. predictable dialogue C. an intriguing plot D. uninteresting characters
answered
May 15, 2018
English
high-school
0
votes
163k
views
You are designing a skateboard ramp with a base of 12 meters long and 4 meters high. how long in feet is the incline of the ramp?
answered
Apr 24, 2018
English
high-school
1
vote
37.4k
views
Suppose that the grade 7 students expect to sell between 100 and 150 hot dogs how many packages of 12 wieners and 8 buns should the students buy if they don't want any leftovers justify your
answered
Mar 27, 2018
Mathematics
middle-school
0
votes
151k
views
What kind of geometry does the following molecule have?co2
answered
Mar 17, 2018
Chemistry
high-school
3
votes
80.9k
views
Samuel swam 9 miles in 2 hours. What was his speed in miles per second?
answered
Jan 15, 2018
Mathematics
high-school
1
vote
198k
views
What is vegetative propagation
answered
Jul 7, 2017
Biology
middle-school
1
vote
168k
views
How can a speaker most effectively persuade the audience in favor of a certain viewpoint?
answered
May 16, 2017
English
high-school
3
votes
79.3k
views
A unit for measuring frequency is? ohm watt ampere hertz
answered
Jan 23, 2016
Physics
high-school
3
votes
165k
views
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