Mathematics, 13.04.2020 22:52 Roberto2014

Which are equivalent expressions?
Check all that are true.

y + x = 2x

x + x + x + x = 4x

x + x = 2x

x + y + y + x = 2x + 2y

x + y + x + x = 2x + y

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:20, lejeanjamespete1

Which math sentence can be used to determine if the triangle is a right triangle?

Answers: 1

continue

Mathematics, 21.06.2019 18:30, WendigoMeow

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Answers: 1

continue

Mathematics, 21.06.2019 21:30, jabezslade22

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.

Answers: 1

continue

Mathematics, 21.06.2019 21:50, Brittany0512

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Answers: 3

continue

You know the right answer?

Which are equivalent expressions?
Check all that are true.

y + x = 2x

...