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

Which equipment is best to hold and to measure liquids?

2x^4 2x^3-20x^2 Factor the polynomial completely

Your best friend has just died in a horrible car accident. The family has asked you to write an obituary and pay tribute. Write out the obituary and also pay tr

If the dominant phenotype parent of unknown genotype produces only dominant phenotype offspring in a testcross, the parent was: (answer by writing out the testc

what are the types of food service?

An hydrocarbon mixture with water 5:2 ratio is mixed with another mixture of hydrocarbon and water 6:1 ratio. What is the new ratio of the mixture?

Calculate the orbital distance for a planet that has an orbital period of 73 days around a star with the mass of the Sun. Express your answer to two significant

Please answer this quickly!! 37 points!!

When rolling a 6-sided die twice, determine P(sum of 6). twelve thirty sixths seven thirty sixths five thirty sixths two sixths

how do you calculate the excessive or limitations of an element during a chemical reaction