bellaxoxo20 bellaxoxo20

16-02-2022
Mathematics

contestada

If 7x -3, BC = 9x -11 and AC = 4x + 1. Solve for x and the value of each side

If 7x 3 BC 9x 11 and AC 4x 1 Solve for x and the value of each side class=

Respuesta :

boatengalbert291 boatengalbert291

16-02-2022

Value of x

For an isosceles triangle two sides are equal
AB=BC
7x-3=9x-11.
11-3=9x-7x
8=2x
2x=8
x=8/2
x=4

AB =7x-3=7(4)-3=25 units

BC=9x-11=9(4)-11=25 units

AC=4x+1=4(4)+1=17 units

Answer Link

Otras preguntas

Which of the following best describes the ego? A. The ego tries to meet the needs of the id while taking into account the reality of the situation. B. The ego i

Can someone right me 4 or more sentences about this

Using the quadratic formula to solve 5x = 6x- - 3, what are the values of x?

What is the difference between a RIGHT and a RESPONSIBILTY.

A block of iron has a mass of 826 g. What is the volume of the block of iron whose density at 25°C is 7.9 ?

please help im giving brainiest btw

5. Complete the calculations so that each shows the correct sum or difference.

solve the following equations 12-(3x+13)=0

rlly easy! What is the answer for this? whoever answers this first and answers correctly gets brainliest!

What can be correctly concluded from this experiment? A sealed bottle containing bacterial cells and nutrients needed for cell growth is exposed to intense heat