Select all expressions that are equivalent to 5x + (x+6) +3x.
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Mathematics, 22.03.2021 19:30, Kurlyash
Select all expressions that are equivalent to 5x + (x+6) +3x.
Answers: 1
Mathematics, 20.06.2019 18:02, macylen3900
On an airplane there are two seats on the left side and three seats on the right side there are 90 seats o the right side of the plane
Answers: 1
Mathematics, 21.06.2019 13:00, dcttechgames
Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds
Answers: 1
Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
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