alexiselam alexiselam

04-02-2016
Mathematics

contestada

Steve, 18 years old, is three times as old as his brother Daniel. How old will Steve be when he will be twice as old as Daniel?

Respuesta :

helencforrest helencforrest

04-02-2016

18 ÷ 3 is 6, which means that Daniel is 6, and there is a 12 year gap between Steve and Daniel.

12 x 2 is 24, so therefore when Steve is 24, Daniel will be 12, so Steve is twice as old as Daniel:)

Answer Link

Otras preguntas

What is the most dense thing in the world

how do you solve: 4 + |k + 1| <15

Which words in this sentence are common nouns? Aztec crops, such as corn and beans, were unknown in Europe. Choose all answers that are correct. A. Aztec B. c

What numbers add up to -5 and multiply to get -90

How many seismic stations are needed to determine the location of an earthquake's epicenter?

what are three physical properties of aluminum foil

WHAT COULD HAPPEN IN THE BODY IF PROTEINS OR ENZYMES LOST THEIR CONFORMATIONS OR WERE DENATURED?

Does the equator cross the northern or southern part of South America? South America is located mostly in which two hemispheres?

How many seismic stations are needed to determine the location of an earthquake's epicenter?

rename the number4 thousand 7 hundreds = 47