live4dramaoy0yf9 live4dramaoy0yf9

01-07-2019
Mathematics

contestada

Help with this question, ASAP PLEASE!!

Help with this question ASAP PLEASE class=

Respuesta :

Abinatamang Abinatamang

11-07-2019

Answer:

52

Step-by-step explanation:

From ∆ABO and ∆BOC,

2(3x-7)=4x+8

2(3x-7)=2(2x+4)

3x-7=2x+4

3x-2x=4+7

x=11.

Now, BC =4x+8= 4×11+8=52

Ver imagen Abinatamang

Answer Link

Otras preguntas

What would be some good reasons to present if a company wanted to secure financing to expand its global operations?

how are equivalent fractions used in writing a sum of two like fractions in simplest form

Suppose you want to determine which type of paper falls the fastest; an unfolded sheet of paper, a sheet of paper folded into fourths or a crumpled sheet of pap

is4/5 0.325 equal to greater than or less than

Is the group of words a simple sentence, a compound sentence, or a run-on sentence? Orangutans live in the jungle and swing from trees. A. run-on sentence B.

An iron fence is left unpainted, and it reacts with the oxygen in the air, forming rust. The formation of rust is an oxidation-reduction reaction, but it is als

________ properties can be observed only when the substance in a sample of matter are changed into different substances

what is the definition of listening style

Which statement BEST describes a lifestyle with healthy eating habits? A. John and his family follow a diet plan that consists of healthy foods. If they begin t

Lola and bill like to go out to eat a lot. when they write out their budget, they should include restaurant meals in which category? a. food b. entertainment