miasarahas miasarahas

05-04-2017
Mathematics

contestada

En la figura a:b = 5:3 y c = 15. ¿Cuánto mide el trazo d?

a) 1 b) 7 c) 9 d) 15 e) 25

En la figura ab 53 y c 15 Cuánto mide el trazo d a 1 b 7 c 9 d 15 e 25 class=

Respuesta :

heyitsmeq heyitsmeq

05-04-2017

yo me voy con c) 9
porque c is igual a ax3= 5x3
pienso que d deveria ser igual a bx3= 3x3
espero te ayude yo no lo estudie en espanol y pienso que cada pais nos ensena differente y perdon por mi espanol pero mi teclado es differente. :)

Answer Link

Otras preguntas

Where were blueprints first developed?

Which of the following is a benefit to getting an adequate amount of sleep? a. better concentration b. improved physical 6 c. improved chances of success d. all

Explain the significance of the word "bond" to this era of United States 5.

Write each sum as a product of the GCF of the two numbers : 75 and 90

adele started her homework at 9:10. she finished at 9:45. how long did she spend on her homework?

what does marcellinus mean when he describes the Huns as being glued to their horses

Describe how other countries feel about the War in Iraq. Why do they or don’t they support the war?

What is the value of x? º A triangle with base on an extended line. Two angle measures are given. Top interior angle is twenty-eight degrees. Lower left exterio

What is the mass of 2.90 ×1022 molecules of NaOH (Molar mass = 40.0 g/mol)?

Amy is at basketball practice. She is about to shoot a free throw. When she releases the ball the ball will not have kinetic energy but will have potential ener