nataliemichellemejia nataliemichellemejia

15-09-2021
Mathematics

contestada

PLEASE HELP

bill is twice as old as joyce and sam is 5 years older than bill . the sum of their ages is 100. joyce is n years old, how old is sam?

Respuesta :

novastar9 novastar9

15-09-2021

Since Joyce is n years old, Bill is 2n years old and Sam is 2n + 5 years old. Altogether, they are 5n + 5 years old, which is 100.

5n + 5 = 100

n = 19

Thus, Sam is 43 years old.

Answer Link

Otras preguntas

What does the word cytokinesis actually mean

What happens in a market when suppliers set prices higher than equilibrium and will not adjust to the market?

How does this passage reflect the reaction of manyGermans at the end of World War 1?Vengeance! German Nation!Today, in the Hall of Mirrors at Versailles, German

In AGHI, the measure of ZI=90', the measure of ZG-20', and IG = 98 feet. Find the length of GH to the nearest tenth of a foot, 20 08

Find the GCF of the terms of the polynomial. 50x^5 + 4x^4

Mia spent 10 hours studying for an exam, and she received an A on the exam. Normally, she would have spent that time watching TV instead of studying. Mia figure

According to a recent report, customers who shop at a certain online store spend, on average, s1,500 a year at the store. To investigate whether the mean amount

At which level do managers develop the overall business strategies and monitor the performance of the organization and the competitive business environment?

BarBQ Sushi Taco Company considers the impact of its corporate decisions on various groups and often acts in the interest of a group that has a greater stake in

What command will allow you to find and display objects in Active Directory that meet specified criteria?