jamilachowdhury jamilachowdhury

26-02-2022
Mathematics

contestada

Mark's brother is seven years older than Mark.Their combined ages add up to 18.How old is Mark?

Respuesta :

reem7878 reem7878

26-02-2022

answer. mark is eleven years old

Answer Link

CottonsParrot CottonsParrot

26-02-2022

Answer:

11

Step-by-step explanation:

If Mark is seven years OLDER than Mark and the combined age adds up to 18 all you have to do is 18-7=11

Answer Link

Otras preguntas

Rs. 85000 was extended in yearly income of government service holder. If he paid tax of Rs. 8850 in a year at 15%. What was his monthly income?

In contrast to French Gothic style sculpture German Gothic style sculpture displays ___________. a) realism b) nonrepresentation c) elongation d) all of the

________ seem as a group to be mildly regressive, and ________ seem as a group to be mildly progressive. A) Federal taxes; state and local taxes.B) Federal and

List 8 to 10 steps on making a bowl of cereal ! #i give brainlist

Please help me graph the point (7 ,4).

the cost of jeans is $55.56. choose the value that produces a mark down A.)$54.32. B.)$75.40 C) $57.49 D)$55.70

i really need this for my test pls help so area of georgia 59,424.77 rounded to the nearest square mile.

1. -8(-2x+6)+(-10) 2.9(x-8)-17x show work please

The scores on a test are normally distributed with a mean of 78 and a standard deviation of 13. Find the score that is 2 standard deviations below the mean

A car traveled 60 km in 2 hours,84 km in the next 1 hour, and then 68 km in 2 hours before reaching its destination. What was the cars average speed.