11-04-2021
Mathematics

contestada

The parallelogram pictured below has a perimeter of 129. Find the value of y.

The parallelogram pictured below has a perimeter of 129 Find the value of y class=

Respuesta :

clarch19 clarch19

11-04-2021

Answer:

y = 2.5

Step-by-step explanation:

2(17y + 6) + 2(10y - 9) = 129

34y + 12 + 20y - 18 = 129

54y - 6 = 129

54y = 135

y = 2.5

Answer Link

Otras preguntas

The product of the polynomials (2ab+b) and (a^2-b^2) is

Which of these pairs of forces are acting on a stationary boat floating in calm water? a. weight and buoyancy b. buoyancy and friction c. weight and friction

Knockknock is a manufacturer of stainless steel locks that are well-known for their durability. the company contacts a new stainless steel supplier and enters

A transverse wave is traveling from north to south. Which statement could be true for the motion of the wave particles in the medium? Their direction of motion

The forest was 600 acres in size 2/5 had been ravaged by bushfire how many acres were affected by bushfire?

let p be the point between points s and t on st if st=21, sp=3b- 11 and pt=b+4, solve for b

BIG POINTS + BRAINIEST!A shape is shown on the graph: Which of the following is a reflection of the shape?

A dvd rental store rents dvds for $5.25 each. they also charge $1.25 every day the dvd is late. jill rented one dvd, and returned is. she was charged a total of

Factor. 3n4+21n3+27n2

Find the values of the six trigonometric functions of θ with the given constraint. function value constraint csc θ = 12 cot θ < 0