26-04-2019
Mathematics

contestada

lauren is the youngest of four sisters. the average of their ages(all different whole numbers) is 9 years. what is the oldest that lauren can be, in years?

Respuesta :

lunalove39 lunalove39

26-04-2019

The max of Lauren's age --> the minimum of the others' ages, 1, 2 & 3

4*avg = 4*9 = 36

36 - (1+2+3) = 30

Lauren is 30 yrs of age, or younger.

Answer Link

Otras preguntas

Which of the following factors contributed most to the bolivarian revolutionary movement?.

12. Your project specifications call for a business rule that the database design can't enforce. What tool should you use to enforce this business rule? A. Trig

Which of these is a possible translation of "montevideo"?.

what is patriotism? please tell

Emily reads a story book. o the first day, she reads 1/9 of the whole book, and on the second day, she reads 24 pages. The ratio of the number of pages read to

Given the following computer output, select the correct least-squares regression line:

the mauryans established a blank government in their empire. the blank was the supreme head of the administration

Select the correct answer from each drop-down menu. It costs billions of dollars to fund a presidential campaign. One large expenditure is for to move a candida

HELP ASAP The temperature was -1°F at noon and dropped to -14°F by the evening. What was the change in temperature? 13°F -13°F -15°F 15°F

please explain me answer a b c d