bri8227 bri8227
  • 13-07-2018
  • Mathematics
contestada

The lengths of the sides of a triangle are y, y+1, and 7 cm if the perimeter is 56 cm what is the value of Y?

Respuesta :

Аноним Аноним
  • 13-07-2018

So first you combine all the equations and make them add up to 56.


The equation should look as such: 2y + 8 = 56


Then we solve for y


Work: 2y + 8 = 56

2y = 48

y = 24


I hope this helps!

Answer Link
Аноним Аноним
  • 13-07-2018

y + y + 1 + 7 = 56

2y + 8 = 56

2y = 48

y= 24 (answer).

Answer Link

Otras preguntas

What is the value of this please help
what two canadian provinces border Alaska?
How many feet is this please help
solve for x 6(x+5)-3(x-2)=12x+18
In pure water, a red blood cell from an animal will swell and burst, but a leaf cell from a plant will not. Which structure in the leaf cell is responsible
Why do geographers study human systems and human environment relationships?
Tom has twice as many marbles as Luke. Together they have 39 marbles. How many marbles does Tom have?
Can some one help me with this how many kilograms is this ??? Really need help
What is SADD? How has the organization changed since its founding?
A stadium can hold 20,000 people when it is full. The table below shows the number of people that attended concerts at the stadium over a 3-day period. Day Nu