ZJSG09112007 ZJSG09112007

01-10-2021
Mathematics

contestada

See question in image.
Find x

See question in imageFind x class=

Respuesta :

01-10-2021

Answer:

15

Step-by-step explanation:

Let's say that the length of the vertical line is y. Then we can assume that 20+x=7y, 25+x=8y. Subtract the second with the first and you get y=5. Substitute y=5 into 20+x=7y, 20+x=35, therefore x=15

Answer Link

Otras preguntas

can you put 8,620,407 in words today?please and thank you.

The weight of 10 identical samples of a subtance is 0.1 pound. What is the weight of 10,000 samples?

You are not allowed to park within____ feet off any flashing signal,stop sign,or traffic signal

Anyone can give me the answer plz???!!

Are the lines x=3 and y= 5 perpendicular or parallel?

The principle of uniformitarianism was based on the studies of which two scientists who realized that geologic changes are cyclical? A. Smith and Cuvier B. Hutt

which expression represnts a factorization of 32m+56mp

What term for diposable income is?

At a price of $50, consumers demand 1,000 pair of shoes, and sellers supply 500 pairs of shoes. At $50, there is _____.

Which of these uses logos? a. all of the other schools in our district offer organic foods in the lunchroom; therefore, our school should offer organic foods a