11906webbm 11906webbm

14-01-2021
Mathematics

contestada

Can someone help please!! I need to know what X is.

Can someone help please I need to know what X is class=

Respuesta :

jamyangnorzin jamyangnorzin

14-01-2021

Step-by-step explanation:

AB(x)/DE=BC/EF

AB/25=28/20

20AB=28×25

20AB=700

AB=700/20

AB=35

SO x=35

Answer Link

Otras preguntas

In a group of 30 cats and dogs. there are 20 dogs. What is the ratio of cats to dogs in the group?

Choose the best answer. A general guideline for the amount that is withheld for contribution to an employee's pension fund is _____. 6.0% 6.5% 7.0% 7.5%

due tomorrow need help now

Which parts of the spectrum does chlorophyll a absorb best? a.) blue and green light b.) blue and red light c.) blue and orange light d.) green and yellow light

Naturally occurring copper exists in two isotopic forms. 63 Cu and 65Cu. The atomic mass of copper is 63.55 amu. What is the approximate natural abundance of 63

to complete the paper Molly must been 2 hours on research and 1 hour writing each page use the Expression to evaluate the number of hours needed for 10 pages

please help me with this question

An oscillating object takes 0.10 s to complete one cycle; that is, its period is 0.10 s. what is its frequency f?

Which of the following were weaknesses apparent in American society in the late 1800s? A. People became too materialistic. B. Industry used the nation's resou

In "Invictus," what kind of sound do the poem's strong, regular rhythm and clear rhyming pattern create? A. optimistic and pleased B. somber and discouraged