Mathematics, 14.11.2020 14:00 jlugo1441

Messag The length of each of the two congruent sides of an isosceles triangle is 3x - 1. The length of the third side is 2x + 1. The perimeter is 55 feet. Which equation does NOT represent the perimeter?

8x - 1 = 55

6x - 2 + 2x + 1 = 55

2 (3x - 1 + 2x + 1) = 55

2 (3x - 1) + (2x + 1) = 55

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:20, whitewesley124

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Answers: 2

continue

Mathematics, 21.06.2019 16:40, jsmith4184

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Answers: 2

continue

Mathematics, 21.06.2019 19:30, shavonfriend27

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Answers: 3

continue

Mathematics, 21.06.2019 19:30, astigall6360

Asap! i'm not good math and i'm lost.

Answers: 2

continue

You know the right answer?

Messag The length of each of the two congruent sides of an isosceles triangle is 3x - 1. The length...