Seudónimo Seudónimo

02-10-2014
Mathematics

contestada

Eddie is 7 years older than Brian. If Brian is x years old, then how old was Eddie 11 years ago?

Respuesta :

macio06 macio06

02-10-2014

Knowing that Eddie is 7 years older than Brian we can create such equation
x+7-11= Eddies age 11 years ago - the result
7 is because Eddie is 7 years older
-11 because of 11 years ago

Answer Link

Otras preguntas

Which sentence best describes the father? A. He is the leader of the family and knows a lot of practical information. B. He often pretends to have answers but

What have been the major turning points in algebraic knowledge trough out history?

Suppose you have two magnets. Magnet A doesn't have its poles labeled, but Magnet B does have a clearly labeled north and south pole. If these two are brought i

What is the elapsed time between 2:45 and 6:55? 4 hours and 10 minutes 4 hours and 55 minutes 3 hours and 55 minutes 4 hours

2x+2/y=4w+2 solve for x

Find the product of -5 and -7. -2 -35 -12 35

what should you record on a bibliographic card if you're using the index card organizational system

what is computer mouse?

Which of the following fractions is not in simplest form? A.3/4 B.7/10 C.9/12 D.4/15

Given the sequence 5; 12 ; 21; 32; .... a determine the formular for the nth term of thw sequance . 2 determine between which two consecutive terms in the sequ