01-03-2016
Mathematics

contestada

if 1+4=5, 2+5=12, 3+6=21 then 8+11=?

Respuesta :

proporciones proporciones

01-03-2016

debe ser 40.porque la secuencia es 5 *resultado del primer ejemplo le sumas el segundo ejemplo q es 7.por lo tanto 5y 7 son 12. tercer ejemplo 3 + 6 = 9 Entonces su + 9 + 12 = 21 cuarto ejemplo 8 + 11 = 19 Entonces le sumas 21 y te resulta 40

Answer Link

Otras preguntas

Question 4: A psychological study aimed to investigate the relationship between a person’s attitude with his/ her perception of human faces. 165 subjects were a

The first bend made with a hicky should be about

The right of kings ended in England during the?

why is Source B useful for a historian studying the relationship between Russia and Germany in 1939? explain using the Source and your contextual knowledge. “Ye

which equation is equivalent to the given equation? 1/8(32x - 64) - 12

What is 13 - 12 1/2=

Which two statements best summarize key ideas in the text? A. An increasing number of immigrants perceive serving in the military as a valid way to gain United

8x2x5= Solve two ways

Scott pours 1/4 gallon of lemonade equally into two glasses. How much lemonade is in each glass

What does the y-intercept of the line represent? A total time spent running B. average time to run one lap Caverage time spent running to the school track D. a