cameronhentley2 cameronhentley2

26-01-2017
Mathematics

contestada

A boy is 5 years old and his sister is three times as old as he is.
When the boy is 10, how old will his sister be?

Respuesta :

AnonymousGiantsFan AnonymousGiantsFan

26-01-2017

His sister will be 20, right!

Answer Link

BodaciousT BodaciousT

26-01-2017

The sister is 15 and the brother is 5 so add 5 years on top of 15 and you get the sisters present age which is 20

Answer Link

Otras preguntas

Compare the values of the 5 in 552,299 use numbers or words to solve

What is the scale factor used to create the dilation? The dashed triangle is the image of the pre-image solid triangle. (See attachment please)

From 1980 to 1990, Lior’s weight increased by 25%. If his weight was k kilograms in 1990, what was it in 1980?

Two functions, A and B, are described as follows:Function Ay = 8x + 3Function BThe rate of change is 1 and the y-intercept is 4.How much more is the rate of cha

What is it called when you talk to an inanimate object?

According to the zero product property, what are the roots of 3x^2-7x+2=0

The constitution granted different responsibilities to each branch of the government this is an example of which constitutional principle

How does the frequency of stimulation affect the amount of force generated from a skeletal muscle?

any good persuasive essay topics?

How did the bbc limit government and advertiser control from its very inception?