alexabessin alexabessin

04-02-2019
Mathematics

contestada

The triangles are similar. What is the value of x?

x=___

The triangles are similar What is the value of x x class=

Respuesta :

04-02-2019

x=23
the triangles are similar by 3: 5•3=15, 12•3=36, so 39/3=x-10

Answer Link

Otras preguntas

In a titration, 45.0 mL of KOH is neutralized by 75.0 mL of 0.30M HBr. How much KOH is in 1.0 liter of the KOH solution ?

determine whether each expression is meaningful as a real number yes or no? -√9

why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?

The traits of populations in the forest ecosystem have changed over time. What caused the traits to change?

In a titration, 45.0 mL of KOH is neutralized by 75.0 mL of 0.30M HBr. How much KOH is in 1.0 liter of the KOH solution ?

how did martinique gain independence

A climber is on a hike.after 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?

What is the state at which a net force is zero called

A 3.7 kg object is lifted to a Hight of 3 meters what is the potential energy of this object