Answers: 3
Geography, 23.06.2019 19:00, bettylou12504
To solve this system of equations by elimination, what operation could be used to eliminate the y-variable and find the value of x? 6x + 5y = 2 4x + 2y = 8 a) subtract 2 times the second equation from 3 times the first equation b) subtract 3 times the second equation from 2 times the first equation c) subtract 5 times the second equation from 2 times the first equation d) subtract 2 times the second equation from 5 times the first equation
Answers: 2
Geography, 24.06.2019 14:20, annekesimonsen
Renaldo and nasreen build an electromagnet by wrapping a wire around a nail and connecting the wire to both terminals of a battery. when they test the electromagnet, it can pick up 6 paper clips. their teacher wants all groups to pick up at least 10 paper clips. what could renaldo and nasreen do to increase the number of paper clips their electromagnet picks up?
Answers: 2
Geography, 24.06.2019 20:00, jessikamacadlo8948
Which of the following situations is most likely to arise when a crowded city is unable to provide its residents with sufficient sanitation?
Answers: 1
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