joannacontreras11996 joannacontreras11996

03-09-2020
Mathematics

contestada

Derek is 7 years older than Vivian. In 6 years the sum of their ages will be 75. How old is Derek now?

Respuesta :

motazib2006taz motazib2006taz

03-09-2020

Answer:

69 years old ( the answer)

Answer Link

Otras preguntas

How do you graph this?

38. Which of the following reactions is a redox reaction? a) AgNO3 + NaCl → AgCl + NaNO3 b) H2O → H2 + O2 c) NaOH + HCl → NaCl + H

On the way home from work, a man is involved in a car accident that damages his cervical vertebrae and surrounding nerves. He becomes quadriplegic as a result.

Sathre Corporation is an oil well service company that measures its output by the number of wells serviced. The company has provided the following fixed and var

In 20 words or fewer, explain why you think Bantu peoples never formed a unified state despite having language and cultural similarities.

The quotient of a number divided by 4 is 32.WhatWhat is the number

Three years ago, Xiao Kun's age was four times that of Xiao Cheng. Two years later, Xiao Kun's age was 15 years older than Xiao Cheng's.How old are Xiao Kun and

find the value of f find the value of f

Please answer the questions given in the picture.

Write the indicated term of the binomial expansion. (x+y)^(10); 4th term